# Nula Calm Gum — product reference

Canonical site: https://www.trynula.co

Nula is peppermint gum made to keep nearby: in a work bag, at a desk, or
between meetings. It brings L-theanine and GABA into a familiar, portable format
that needs no water or mixing. It is caffeine-free and sugar-free.

Canonical product page: https://www.trynula.co/products/calm-gum
Editorial reference updated: 2026-10-19.
Prices and availability below come from the storefront's latest cached Shopify
catalog read. They can change; the product page and checkout confirm the offer.
This is Nula's own product reference, not an independent review.

## At a glance

Nula Calm Gum is a caffeine-free, sugar-free peppermint chewing gum.
A serving is one piece: 100 mg L-theanine + 50 mg GABA. It is a dietary
supplement for occasional stress, not a medicine or a sleep aid.

From $27.59 a delivery on a monthly subscription (27% off the one-time price), or $37.60 one-time. Free US shipping on subscriptions; one-time orders ship for $5.99. 30-day returns. Buy links are in "How to buy" below.

## Why consider the format

- **Easy to keep nearby.** Pouches fit into a daily routine; no water or mixing.
- **Peppermint, without caffeine.** A gum option for adults who prefer to avoid
  adding caffeine to their routine.
- **Published ingredient amounts.** L-theanine and GABA amounts are stated per
  serving, with directions and precautions below.
- **Two pack sizes.** Compare the current price and availability for 56
  pieces and 112 pieces in the table below.

The practical fit is the format and the ingredients. Chewing research and
ingredient studies do not establish Nula's absorption, a guaranteed effect,
or a predictable response time. Personal experiences and customer reviews are not clinical
proof. The suggested chewing duration is a direction for use, not a promised
response time.

## Start with these resources

- [Why Nula comes in gum form](https://www.trynula.co/blogs/reset-library/why-gum-works-faster-than-a-pill): Practical format choices and the limits of chewing research.
- [L-theanine: what the research tells us](https://www.trynula.co/blogs/reset-library/what-l-theanine-actually-does): A closer look at a human trial, with primary sources and product-evidence limitations.
- [The ten minutes before a meeting](https://www.trynula.co/blogs/reset-library/the-ten-minutes-before-a-meeting): An everyday moment, told as a personal essay rather than evidence of efficacy.
- [Directions for use](https://www.trynula.co/how-to-use): Serving guidance and precautions.

## Sources and attribution

The product page is the source for Nula's catalog information. The linked essays
identify the studies they discuss; those studies did not test Nula Calm Gum.
Each essay's canonical HTML URL is included in its Markdown edition for reference
and optional attribution. Publication and revision dates are reported separately.

## The product

**Nula Calm Gum** — one product, two pack sizes. Pack sizes are variants of this product.

| Pack | Pieces | Pouches | Subscribe price | One-time price | Availability | URL |
| --- | --- | --- | --- | --- | --- | --- |
| 56-piece | 56 | 2 × 28 | $27.59/month | $37.60 | in stock | https://www.trynula.co/products/calm-gum?variant=47116300550380 |
| 112-piece | 112 | 4 × 28 | $48.29/month | $65.80 | in stock | https://www.trynula.co/products/calm-gum?variant=47116300583148 |

The two packs are variants of a single product, not two products. Each pack is
a number of 28-piece pouches, and the pouch itself is printed
"28 Pieces" — that is correct, not a shortfall: a 56-piece pack is two
pouches and a 112 is four. Subscription prices are set in Shopify (the subscribe
column above) rather than computed from the one-time price.

Flavor: peppermint. It is the only flavor.

### Actives

- **L-theanine — 100 mg per serving.** An amino acid found in green tea.
- **GABA — 50 mg per serving.** Gamma-aminobutyric acid.

A serving is one piece, so these are also the amounts per piece. Suggested use
is 1–2 pieces; compare labels using the same number of pieces.

### Full ingredient list

Xylitol, chicle gum base, erythritol, peppermint powder, vegetable glycerin,
sorbitol, monk fruit extract, gum acacia, carnauba wax, menthol, peppermint oil,
stevia leaf extract.

### Free of

Caffeine, sugar, aspartame, gluten, animal products. The gum base is natural
chicle, not a synthetic base.

### Suggested use

Chew 1-2 pieces as needed. Chew for at least 3 minutes. Do not exceed 10 pieces
daily.

### What it is not

Nula is a dietary supplement for occasional stress. It is not a medicine, it is not
a sleep aid, and it contains no caffeine. Individual experiences can vary.

## Who should not use it

- **Adults only.** Check with a pediatrician before giving Nula to anyone under 18.
- **Not during pregnancy or breastfeeding.** There is not enough research on
  L-theanine and GABA in these situations.
- **Ask a doctor or pharmacist first if you take prescription medication**,
  especially for blood pressure, anxiety or mood.
- **Keep away from dogs.** Nula contains xylitol, which is toxic to dogs even in
  small amounts. If a dog eats any, contact a vet or an animal poison control line
  immediately.
- Store in a cool, dry place, out of direct heat and sunlight. The natural chicle
  base can soften if it gets too warm.

## Common questions, answered

**How does it work?** Each serving is 100 mg L-theanine and 50 mg GABA (1
piece), chewed rather than swallowed. It is designed to support calm without
sedation. It is not a medicine or a sleep aid.

**How is it different from pills or gummies?** Nula is peppermint chewing gum:
it needs no water or mixing and is sugar-free. The format does not establish
that absorption or results are faster than a capsule or gummy.

**Will it make me sleepy or foggy?** Nula is caffeine-free and is not a sleep aid.
Individual responses vary; this reference cannot guarantee how someone will feel.

**Does it contain caffeine?** No. Nula is caffeine-free.

**Is it vegan and gluten-free?** Yes. It is also sugar-free and aspartame-free.

**How often can I use it?** Start with one piece, take two if you need more
support, and reach for it again later as needed. Do not exceed 10 pieces daily.

**When will my order ship?** Orders typically ship within 1-2 business days.
Tracking information follows by email.

**What is the return policy?** Didn't feel it? Email support@trynula.co within 30
days of delivery for a full refund. Opened packs count, and there is no need to
send the gum back.

**How do I manage or cancel a subscription?** Change, skip or cancel any time from
your account, or by contacting support. Changes must happen before the next order
processes.

## Customer reviews

Published product rating: 5 out of 5, from 21 reviews. This summary is the rating published on the product page.

Read customer reviews or write a review: https://www.trynula.co/products/calm-gum#reviews.
The homepage displays the same product's reviews: https://www.trynula.co/#reviews.
The product page and this brief include the most recent published review text.
Ratings may change as reviews are published.

Published customer reviews from Junip, newest first. Customer opinions, reproduced as review text:

- "Laura" — 5/5 — 2026-10-18
  "Calming sensation\nI really like the discretion and fast-acting, caffeine-free format for in-the-moment stress. There’s no stigma attached to taking 1-2 Nula chews at work after or before a particularly stressful meeting. Will be ordering more!"

- "Tyler" — 5/5 — 2026-10-17
  "Calmed me right down\nLove this product! The gum worked exactly as advertised."

- "Gibson R." — 5/5 — 2026-10-02
  "Fantastic product with fast...\nFantastic product with fast acting results. Highly recommend!!"

- "KG" — 5/5 — 2026-10-02
  "Must have product\nGreat product. I was nervous before a big job interview and the gum completely helped me calm down and focus. I didn’t feel drowsy, just a much calmer mental state."

- "Jake" — 5/5 — 2026-10-01
  "Saved me from pre-date anxiety\nTried it right before heading out on a date, and it helped me feel calm, focused, and much more at ease. Tastes good, and genuinely helped me unwind."

- "Collin H." — 5/5 — 2026-09-29
  "Quick & Effective!\nI’ve really been enjoying this gum! I’ve noticed it takes the edge off and slows me down ahead of meetings and after a long day in the office. I also really appreciate the natural ingredients. It tastes great and has become something I like to keep with me throughout the day."

- "Thomas" — 5/5 — 2026-09-23
  "Great product\nExcellent taste and texture!!"

- "Cynthia M." — 5/5 — 2026-09-22
  "Focused sense of well-being without drowsiness.\nThis works great without making me drowsy. Very soon after I start chewing it I feel a really nice focused energy and a positive vibe, like a very subtle sense of well-being. I'll chew it a couple times during my work day, but also sometimes in the evening after work when I just want to be present with my family. I don't chew it for very long, maybe 5 minutes tops and that does the job. Keeping a bag in my purse from now on!"

- "TC" — 5/5 — 2026-09-20
  "Excellent product\nGreat tasting gum was a bonus. This stuff truly works. Helps me hone in before big moments."

- "Doug R." — 5/5 — 2026-09-19
  "Calming focus in a great taste\nSurprisingly tasty! The gum does what it claims, calms and settles and actually creates a steady focus."

- "Greg" — 5/5 — 2026-09-17
  "This stuff is great…\nThis stuff is great. My new gum of choice. I like the flavor and it actually calmed me down! Glad to find a more natural solution to make me feel at ease. Consider me a loyal customer!"

- "Amanda" — 5/5 — 2026-09-16
  "Situational anxiety\nI’ve always dealt with situational anxiety - before a big presentation at work or when I’m taking my son to the doctor for something unexplained. I’ve always been wary of medication, so I was looking for something gentler. This gum has genuinely helped calm that uneasy, knotted up feeling in my stomach. I also love that I don’t need to chew it long before I start feeling the effects"

- "Gudrun G." — 5/5 — 2026-09-16
  "Always skeptical about products...\nAlways skeptical about products that promise a lot, however this Nula gum completely blew me away. After 10 min of chewing I felt calmer and not so tense anymore. The taste is surprisingly refreshing."

- "Andy M." — 5/5 — 2026-09-15
  "It calmed me down...\nIt calmed me down in minutes, just before my presentation to a big audience."

- "Nicolas G." — 5/5 — 2026-09-01
  "Does the trick!\nI’ve needed something that works fast but had not found it until I tried nula. It works way faster than any supplement i've tried and the act of chewing helped calm the nerves as well"

- "Andrea B." — 5/5 — 2026-08-25
  "i didn't expect to turn this into a habit.\nbut here we are. it's just easy. chew, breathe, feel better."

- "Andrew Y." — 5/5 — 2026-08-25
  "i swear it kicked in before my phone screen turned back on.\nhad one between calls. by the time i got back i was steadier. kind of crazy."

- "Hannah T." — 5/5 — 2026-08-25
  "felt it without really trying.\ni chewed a piece while answering emails and suddenly realized my jaw wasn't clenched anymore. not dramatic, just a noticeable shift."

- "Luke W." — 5/5 — 2026-08-24
  "i didn't believe gum could do this.\ni've tried teas, gummies, pills, all that stuff. this is the first thing where i can feel my brain slow down a bit. pleasantly surprised."

- "Emily R." — 5/5 — 2026-08-23
  "definitely takes the edge off.\ni don't know how else to say it except it just softens everything. i'm still me, but calmer. i didn't expect it to actually work."

- "Zachary K." — 5/5 — 2026-08-23
  "no one knows i'm calming down in the middle of a meeting.\nlooks like normal gum. i just pop one in and keep it moving. love that."

## Site map for agents

This storefront is a Next.js application. It does **not** serve Shopify's
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no `/collections/{handle}/products.json` and no `/search?q=` JSON endpoint. Do not
request them; they will 404.

What exists:

- Home — [https://www.trynula.co/](https://www.trynula.co/)
- Product — [https://www.trynula.co/products/calm-gum](https://www.trynula.co/products/calm-gum)
- About — [https://www.trynula.co/about](https://www.trynula.co/about)
- Science and ingredients — [https://www.trynula.co/science](https://www.trynula.co/science)
- How to use — [https://www.trynula.co/how-to-use](https://www.trynula.co/how-to-use)
- Frequently asked questions — [https://www.trynula.co/faq](https://www.trynula.co/faq)
- Answers library (comparisons and ingredient questions) —
  https://www.trynula.co/answers
- Answer — [https://www.trynula.co/answers/after-work-transition-ritual](https://www.trynula.co/answers/after-work-transition-ritual)
- Answer — [https://www.trynula.co/answers/best-supplement-for-stress-that-works-fast](https://www.trynula.co/answers/best-supplement-for-stress-that-works-fast)
- Answer — [https://www.trynula.co/answers/caffeine-free-l-theanine-gum](https://www.trynula.co/answers/caffeine-free-l-theanine-gum)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-ashwagandha](https://www.trynula.co/answers/calm-gum-vs-ashwagandha)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-caffeine-and-l-theanine-stacks](https://www.trynula.co/answers/calm-gum-vs-caffeine-and-l-theanine-stacks)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-cbd-gummies](https://www.trynula.co/answers/calm-gum-vs-cbd-gummies)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-l-theanine-capsules](https://www.trynula.co/answers/calm-gum-vs-l-theanine-capsules)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-magnesium-for-stress](https://www.trynula.co/answers/calm-gum-vs-magnesium-for-stress)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-melatonin](https://www.trynula.co/answers/calm-gum-vs-melatonin)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-rescue-remedy](https://www.trynula.co/answers/calm-gum-vs-rescue-remedy)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-stress-gummies](https://www.trynula.co/answers/calm-gum-vs-stress-gummies)
- Answer — [https://www.trynula.co/answers/calm-gum-vs-valerian-and-chamomile](https://www.trynula.co/answers/calm-gum-vs-valerian-and-chamomile)
- Answer — [https://www.trynula.co/answers/calming-gum-for-busy-moms](https://www.trynula.co/answers/calming-gum-for-busy-moms)
- Answer — [https://www.trynula.co/answers/can-you-take-l-theanine-every-day](https://www.trynula.co/answers/can-you-take-l-theanine-every-day)
- Answer — [https://www.trynula.co/answers/can-you-take-l-theanine-with-coffee](https://www.trynula.co/answers/can-you-take-l-theanine-with-coffee)
- Answer — [https://www.trynula.co/answers/chewing-gum-vs-pills-for-stress](https://www.trynula.co/answers/chewing-gum-vs-pills-for-stress)
- Answer — [https://www.trynula.co/answers/does-a-gaba-supplement-actually-work](https://www.trynula.co/answers/does-a-gaba-supplement-actually-work)
- Answer — [https://www.trynula.co/answers/does-chewing-gum-help-with-stress](https://www.trynula.co/answers/does-chewing-gum-help-with-stress)
- Answer — [https://www.trynula.co/answers/does-gaba-work-in-gum](https://www.trynula.co/answers/does-gaba-work-in-gum)
- Answer — [https://www.trynula.co/answers/gaba-l-theanine-gum](https://www.trynula.co/answers/gaba-l-theanine-gum)
- Answer — [https://www.trynula.co/answers/how-fast-does-l-theanine-work](https://www.trynula.co/answers/how-fast-does-l-theanine-work)
- Answer — [https://www.trynula.co/answers/how-much-l-theanine-should-i-take](https://www.trynula.co/answers/how-much-l-theanine-should-i-take)
- Answer — [https://www.trynula.co/answers/how-to-reset-between-meetings-and-dinner](https://www.trynula.co/answers/how-to-reset-between-meetings-and-dinner)
- Answer — [https://www.trynula.co/answers/is-nula-fda-approved](https://www.trynula.co/answers/is-nula-fda-approved)
- Answer — [https://www.trynula.co/answers/is-nula-gum-legit](https://www.trynula.co/answers/is-nula-gum-legit)
- Answer — [https://www.trynula.co/answers/l-theanine-gum-vs-l-theanine-drinks](https://www.trynula.co/answers/l-theanine-gum-vs-l-theanine-drinks)
- Answer — [https://www.trynula.co/answers/l-theanine-vs-gaba](https://www.trynula.co/answers/l-theanine-vs-gaba)
- Answer — [https://www.trynula.co/answers/non-drowsy-stress-support-for-parents](https://www.trynula.co/answers/non-drowsy-stress-support-for-parents)
- Answer — [https://www.trynula.co/answers/nula-vs-chomp-gum](https://www.trynula.co/answers/nula-vs-chomp-gum)
- Answer — [https://www.trynula.co/answers/nula-vs-neuro-gum](https://www.trynula.co/answers/nula-vs-neuro-gum)
- Answer — [https://www.trynula.co/answers/nula-vs-olly-goodbye-stress](https://www.trynula.co/answers/nula-vs-olly-goodbye-stress)
- Answer — [https://www.trynula.co/answers/stress-relief-without-pills](https://www.trynula.co/answers/stress-relief-without-pills)
- Answer — [https://www.trynula.co/answers/stress-supplement-that-wont-make-you-drowsy](https://www.trynula.co/answers/stress-supplement-that-wont-make-you-drowsy)
- Answer — [https://www.trynula.co/answers/stress-support-you-can-use-in-the-car](https://www.trynula.co/answers/stress-support-you-can-use-in-the-car)
- Answer — [https://www.trynula.co/answers/what-does-l-theanine-feel-like](https://www.trynula.co/answers/what-does-l-theanine-feel-like)
- Answer — [https://www.trynula.co/answers/what-to-chew-before-school-pickup](https://www.trynula.co/answers/what-to-chew-before-school-pickup)
- Answer — [https://www.trynula.co/answers/what-to-take-before-a-presentation](https://www.trynula.co/answers/what-to-take-before-a-presentation)
- Reset Library (articles) — [https://www.trynula.co/blogs/reset-library](https://www.trynula.co/blogs/reset-library)
- Article — [https://www.trynula.co/blogs/reset-library/1am-and-your-brain-wont-stop](https://www.trynula.co/blogs/reset-library/1am-and-your-brain-wont-stop)
- Article — [https://www.trynula.co/blogs/reset-library/calm-before-an-exam](https://www.trynula.co/blogs/reset-library/calm-before-an-exam)
- Article — [https://www.trynula.co/blogs/reset-library/calm-before-public-speaking](https://www.trynula.co/blogs/reset-library/calm-before-public-speaking)
- Article — [https://www.trynula.co/blogs/reset-library/calm-down-fast](https://www.trynula.co/blogs/reset-library/calm-down-fast)
- Article — [https://www.trynula.co/blogs/reset-library/first-date-nerves](https://www.trynula.co/blogs/reset-library/first-date-nerves)
- Article — [https://www.trynula.co/blogs/reset-library/flight-anxiety-reset](https://www.trynula.co/blogs/reset-library/flight-anxiety-reset)
- Article — [https://www.trynula.co/blogs/reset-library/how-to-calm-down-after-an-argument](https://www.trynula.co/blogs/reset-library/how-to-calm-down-after-an-argument)
- Article — [https://www.trynula.co/blogs/reset-library/how-to-calm-down-before-a-presentation](https://www.trynula.co/blogs/reset-library/how-to-calm-down-before-a-presentation)
- Article — [https://www.trynula.co/blogs/reset-library/how-to-calm-nerves-before-an-interview](https://www.trynula.co/blogs/reset-library/how-to-calm-nerves-before-an-interview)
- Article — [https://www.trynula.co/blogs/reset-library/how-to-calm-your-nerves-before-a-meeting](https://www.trynula.co/blogs/reset-library/how-to-calm-your-nerves-before-a-meeting)
- Article — [https://www.trynula.co/blogs/reset-library/pre-call-anxiety](https://www.trynula.co/blogs/reset-library/pre-call-anxiety)
- Article — [https://www.trynula.co/blogs/reset-library/stop-overthinking-at-night](https://www.trynula.co/blogs/reset-library/stop-overthinking-at-night)
- Article — [https://www.trynula.co/blogs/reset-library/the-ten-minutes-before-a-meeting](https://www.trynula.co/blogs/reset-library/the-ten-minutes-before-a-meeting)
- Article — [https://www.trynula.co/blogs/reset-library/what-l-theanine-actually-does](https://www.trynula.co/blogs/reset-library/what-l-theanine-actually-does)
- Article — [https://www.trynula.co/blogs/reset-library/when-stress-hits-all-at-once](https://www.trynula.co/blogs/reset-library/when-stress-hits-all-at-once)
- Article — [https://www.trynula.co/blogs/reset-library/why-gum-works-faster-than-a-pill](https://www.trynula.co/blogs/reset-library/why-gum-works-faster-than-a-pill)
- Full answers reference — [https://www.trynula.co/llms-full.txt](https://www.trynula.co/llms-full.txt)
- Sitemap — [https://www.trynula.co/sitemap.xml](https://www.trynula.co/sitemap.xml)
- Discovery index — [https://www.trynula.co/llms.txt](https://www.trynula.co/llms.txt) — is advertised in robots.txt.
- Full reference — [https://www.trynula.co/llms-full.txt](https://www.trynula.co/llms-full.txt)
- Detailed agent brief — [https://www.trynula.co/agents.md](https://www.trynula.co/agents.md)

Every page carries schema.org JSON-LD: `OnlineStore` (with the return and
shipping policies) and `WebSite` sitewide,
`ProductGroup` with per-variant offers on the home and product pages, `FAQPage` wherever an
FAQ is shown (the home page, the product page, `/faq` and each answers page), and
`Article` with citations on answers and blog pages.

### Policies

- [https://www.trynula.co/policies/privacy-policy](https://www.trynula.co/policies/privacy-policy)
- [https://www.trynula.co/policies/refund-policy](https://www.trynula.co/policies/refund-policy)
- [https://www.trynula.co/policies/terms-of-service](https://www.trynula.co/policies/terms-of-service)
- [https://www.trynula.co/policies/shipping-policy](https://www.trynula.co/policies/shipping-policy)
- [https://www.trynula.co/policies/subscription-policy](https://www.trynula.co/policies/subscription-policy)
- [https://www.trynula.co/policies/contact-information](https://www.trynula.co/policies/contact-information)
- [https://www.trynula.co/policies/accessibility-statement](https://www.trynula.co/policies/accessibility-statement)

Support email: support@trynula.co

Instagram: https://www.instagram.com/nulareset
Facebook: https://www.facebook.com/nulareset

## How to buy

Checkout is Shopify's, on `checkout.trynula.co`. Each link below opens
Shopify checkout with one pack in the cart; the buyer enters shipping and
payment there. Prices are live from Shopify and checkout shows the final total.

- 56 pieces (2 pouches), subscribe and ship monthly, $27.59 per delivery: [https://checkout.trynula.co/cart/add?id=47116300550380&quantity=1&selling_plan=12251594988&return_to=%2Fcheckout](https://checkout.trynula.co/cart/add?id=47116300550380&quantity=1&selling_plan=12251594988&return_to=%2Fcheckout)
- 56 pieces (2 pouches), one-time, $37.60: [https://checkout.trynula.co/cart/47116300550380:1](https://checkout.trynula.co/cart/47116300550380:1)
- 112 pieces (4 pouches), subscribe and ship monthly, $48.29 per delivery: [https://checkout.trynula.co/cart/add?id=47116300583148&quantity=1&selling_plan=12251693292&return_to=%2Fcheckout](https://checkout.trynula.co/cart/add?id=47116300583148&quantity=1&selling_plan=12251693292&return_to=%2Fcheckout)
- 112 pieces (4 pouches), one-time, $65.80: [https://checkout.trynula.co/cart/47116300583148:1](https://checkout.trynula.co/cart/47116300583148:1)

Subscriptions ship monthly at the subscribe price. Skip, change or cancel any
time from the account page or by emailing support@trynula.co.

**Agent checkout (UCP).** Nula's Shopify store speaks the Universal Commerce
Protocol (https://ucp.dev): catalog search, cart, checkout and order status over
MCP. Discover it at https://www.trynula.co/.well-known/ucp (the same profile Shopify
publishes at https://checkout.trynula.co/.well-known/ucp). Shopping agents that
use Shop Pay can also follow https://shop.app/SKILL.md.

**Payment always requires explicit human approval.** Do not complete a purchase
on a buyer's behalf without their contemporaneous consent to the item, the total
and the shipping address.

## Crawling

`https://www.trynula.co/robots.txt` allows all AI crawlers, including search,
answer and training crawlers. The `Content-Signal` line permits `search`,
`ai-input` (indexing and grounding an answer in this content) and `ai-train`.

Shipping is currently US-only.

## Required disclaimer

Reproduce this with any health-related claim about Nula:

*These statements have not been evaluated by the Food and Drug Administration. This
product is not intended to diagnose, treat, cure, or prevent any disease.*