Proteus Labs · Calm · Stress reduction
Tranquil Mind
Three calming amino acids at real doses, held under the tongue so they land faster.
L-Theanine 200mgGlycine 3345mgTaurine 1350mgPeach · sublingual powder
$38.00
50 servings · one scoop under the tongue
or S$32.30 on Subscribe & Save, 15% off every order
Halal certified · ISO 22000 certified · third-party tested · 100% vegan · made in Singapore
Three calming aminos. Proper doses. Straight under the tongue.
Most calm supplements give you a token dusting of something and a big claim on the front. I did the opposite. Tranquil Mind is three amino acids that quiet an overactive nervous system: glycine, taurine and theanine, each at a dose that does something. It goes under your tongue as a powder, so it starts absorbing before you have even swallowed. Faster in, and no pill to swallow.
Calm you can feel, without the fog.
Three aminos, three jobs. Together they take the edge off a nervous system stuck in high gear.
01 · Theanine
Calm without drowsiness
L-Theanine shifts your brain toward a calm, alert state. 200mg is the dose used in the research. You relax without feeling sedated or slow.
02 · Taurine
Winds down the nervous system
Taurine is a calming, neuro-modulatory amino. It helps settle an over-active nervous system so the wired feeling eases off.
03 · Glycine
Eases into sleep
3345mg of glycine is a real dose, not a carrier. Taken in the evening, glycine supports faster sleep onset and more restful sleep. It eases you toward sleep rather than knocking you out.
04 · Sublingual
Fast sublingual absorption
Held under the tongue, the aminos start absorbing straight into the bloodstream, ahead of digestion. The calm arrives sooner.
What's in it, and how much.
No proprietary blends, no fairy dust. You get three calming amino acids, each listed with its real amount per scoop.
“Anyone can put theanine on a label. Putting a full 200mg in, next to a real dose of glycine, and getting it under your tongue fast, that is the part most brands skip.”
Glycine
3345mg
A genuine 3g-plus dose, not a carrier. In the evening, glycine supports faster sleep onset and more restful sleep. It also tastes faintly sweet, which softens the formula.Taurine
1350mg
A calming, neuro-modulatory amino. It helps settle an over-active nervous system and steady the stress response.L-Theanine
200mg
The calm-focus amino, and the one people feel first. Around 200mg is the clinical dose for relaxed, alert calm. One scoop gives you exactly that.One scoop. Under the tongue.
The whole serving is one level 5g scoop, just under 5g of it calming amino acids. Here is how to take it.
1 scoop
The servingOne level 5g scoop is a full serving: 3345mg glycine, 1350mg taurine and 200mg theanine. Fifty servings per tub.
Evening
When to take itOne to two hours before bed. Or any time the day has you wound up, or you are jittery from too much coffee.
Hold it
How to take itTip the powder under your tongue and let it dissolve slowly. Keep it there as long as you can before swallowing. That is what makes it sublingual, and faster.
How it feels over time.
Theanine you can notice the same evening. The steadier calm builds with regular use. Here is the arc most people follow.
Single dose
The same evening
Within the hour you should feel a subtle calm, mostly the theanine. You stay clear-headed, just less wired.
Week 1–2
It settles in
Taken most evenings, the wind-down comes easier and small stresses land softer. Sleep onset often improves in this window.
Week 4+
Your steady baseline
Taken daily, the calmer baseline becomes your normal. The effect is cumulative, and it works best with steady use.
Joe Halstead · BSc Cambridge · Founder
“Calm isn't a proprietary blend. It's real doses of the right aminos, absorbed fast.”
Most calm powders lean on the label, not the dose. I built Tranquil Mind the other way round: a full 200mg of theanine, a genuine 3g-plus of glycine, and taurine to steady the nervous system. Three aminos that actually do the job.
It's a sublingual powder, so it starts working before digestion does. Made in our own ISO 22000 certified facility, third party tested every batch, and 100% vegan.
Questions, answered.
What's in it, and why sublingual?
Three calming amino acids per scoop: 3345mg glycine, 1350mg taurine, and 200mg L-theanine. You take it under the tongue as a powder so the aminos start absorbing straight into the bloodstream, ahead of digestion. Faster in, and nothing to swallow.
When should I take it?
In the evening, one to two hours before bed, or whenever the day has you wound up. One level 5g scoop under the tongue, held there until it dissolves.
Will it make me drowsy?
No. Theanine gives you calm without sedation, a relaxed but clear head, not a knockout. The glycine supports easier sleep if you take it before bed, but this isn't a sleeping pill. You stay in control.
Can I take it with Tranquil Sleep or Magnesium?
Yes. Tranquil Mind is about evening calm, so it sits fine alongside Magnesium or Tranquil Sleep, which work on different pathways. If you're stacking a few things, start with one at a time so you know what is doing what.
Is the sweetener ok, and is it vegan?
It's sweetened with a small amount of sucralose and flavoured with peach oil, nothing else added. It's 100% vegan, Halal certified, and made in Singapore.
How long until I feel it?
The theanine you can usually notice the same evening, a subtle calm within the hour. The steadier, less reactive feeling builds over a couple of weeks of consistent use. Give it a month for a fair read.
Start with Tranquil Mind.
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Halal certified · third-party tested · 100% vegan · made in Singapore
