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Thirty strips to a tin, and the amounts are printed on the back.

Look at the strips
    • The Cognitive Relax Strips tin, strawberry-peppermint flavor
    • Cognitive Relax Strips tin, a single sealed sachet, and one bare strawberry and peppermint oral strip
    • A single Xyne strawberry and peppermint oral strip shown at actual size, 28 millimetres across
    • A Xyne oral strip seen from a low side angle, curving to show it is a thin film about 0.13 millimetres thick
    • Text card reading: nothing to swallow, no water needed, every dose printed
    • A single sealed Cognitive Relax Strips sachet with the oral strip emerging from it
    • Three frames showing a Xyne oral strip dissolving over about thirty seconds, labelled 0s, 15s and 30s
    • Thirty sealed Cognitive Relax Strips sachets laid out in a grid, one for each day in a tin
    • Text card listing everyday moments when Cognitive Relax Strips fit a routine: after dinner with the dishes done, the last train home, Sunday evening with nothing planned, before brushing your teeth

    Calm focus.Not sleep.

    $20.00 $30.00 first order, then $27.00/month30 strips per tin. About $1 a day

    This is the quiet one, not the drowsy one.

    • Free US shipping on every order.
    • A tin that fits in a pocket.
    • Every active printed with its amount. No proprietary blends.
    • Nothing to swallow, nothing to mix, and no water needed.
    • Strawberry-peppermint
    • Dissolves in about 30 seconds
    • Vegan-friendly
    • No sugar
    • Swallowing a capsule is unpleasant, or you have simply stopped bothering.
    • You want every active printed with its amount, not folded into a blend.
    • You are somewhere without water, and a powder needs a shaker and a sink.
    How many tins?
    How would you like it?
    Cognitive Relax Strips$20.00 first order, Then $27.00/month

    How to take one

    1. Open the tin Take one out with dry hands. The film picks up moisture.
    2. Place it on your tongue Put it on your tongue and close your mouth.
    3. Let it dissolve Gone in under a minute. No water, nothing to swallow.
    See what is printed on the tin

    What is on the label

    L-theanine at fifty milligrams, GABA at twenty-five, and vitamin B6. Three actives, three numbers, no blend hiding the split.

    If it is actual sleep you are after, that is the Sleep tin, in the row of formulas at the top of this page.

    The long version

    People usually land on this one after a day with no gaps in it, and with a suspicion that another coffee would make the afternoon worse rather than better. So the defining feature of this tin is a thing that is not in it, and an absence is a hard thing to put on a label.

    Fifty milligrams of L-theanine, twenty-five of GABA, six of vitamin B6. The B6 prints at 353% of its Daily Value, which looks alarming and is not: the Daily Value for B6 is 1.7 milligrams, so six of them is three and a half times a small number. Each figure is its own figure. None of the three is pooled into a blend total.

    What this page will not tell you is what the three do together, because nobody has measured them together for us, and the honest version of this paragraph is less interesting than the version we could have written. If what you are actually after is falling asleep, this is the wrong tin and the right one is Sleep, in the same row of formulas at the top of this page. And if the days themselves have stopped being manageable, that is a matter for a doctor rather than for a strip.

    • Vitamin B6 6 mg

      Supplied here as pyridoxine hydrochloride, the form the batch paperwork names and assays.

    • L-Theanine 50 mg

      An amino acid that occurs naturally in tea leaves.

    • GABA 25 mg

      Gamma-aminobutyric acid, spelled out in full on the panel.

    Read this part first if

      • You are pregnant, nursing, taking medication or under 18. Ask your doctor first.
      • You want something for a diagnosed condition. These are supplements, not medicine.

      What is printed on the tin

      Cognitive Relax Strips Supplement Facts: serving size one oral strip of 290 milligrams, 30 per tin. Vitamin B6 6 mg, L-Theanine 50 mg, GABA 25 mg

      Full ingredient list

      Cognitive Relax Strips full ingredient list: pullulan, mannitol, cellulose, strawberry flavor, lecithin, malic acid, monk fruit extract, pectin, erythritol, peppermint flavor, steviol glycosides

      See the panel full size See the printed ingredient list

      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.

      Lab results

      What a batch certificate is

      A certificate of analysis is a laboratory's report on one batch: what the label claims, what was measured, and the range it had to fall inside. It covers that batch and no other, which is why the lot code matters. We publish the numbers, not the certificate. The issuer forbids partial reproduction. The disintegration row is one of those laboratory measurements, taken against the specification the certificate states. It is not a reading taken in anyone's mouth: what a strip does on a tongue is the separate thing, and that is the one we describe as about 30 seconds.

      Lot KJK12501, tested by the manufacturer's laboratory. L-theanine measured 100.9% of its label claim, inside a stated band of 90.0% to 110.0%. GABA measured 101.3% and vitamin B6 112.8%: the specification for each of those two on this certificate is a floor (not less than 90.0% of the label claim, with no upper limit), so a figure above 110% is still inside it.

      ActiveLabel claimMeasuredSpec
      L-Theanine50 mg100.9% of claim90.0% to 110.0% of claim
      GABA25 mg101.3% of claimNot less than 90.0% of claim
      Vitamin B6 (as pyridoxine hydrochloride)6 mg112.8% of claimNot less than 90.0% of claim
      Average strip weight290.00 mg ±7.5%290.30 mg—
      Disintegration timeUnder 60 seconds40 seconds—

      Every batch has a certificate from the manufacturer's laboratory. Ask for the one covering your tin. The lot code is printed on its base. Request the certificate

      One strip held between two fingers, about to be placed on the tongue.

      Here the alternative is a capsule, a gummy, or a can of something calming.

      This describes what you do with each dose form and what its label prints. It is not a ranking, and it says nothing about what any of them does for you; nobody has measured these formats against each other for us. The drink described names its ingredient with no amount on its own page, read in September 2026.

      FormatA stripOursA capsuleA gummyA canned drink
      What you do with itPlace one strip on your tongueSwallow oneChew two, then swallowOpen it and drink the can
      WaterNoUsuallyNot usuallyIt is the drink
      Every amount printedYes. Three actives, each with its amount, and the B6 printed in the form it is supplied as.Often one active to a bottle, printed with its amount. Three actives means three bottles.Only where the label prints an amount for each active. A proprietary blend prints one total for the group instead.Not always. A calming drink can name an ingredient such as L-theanine in its ingredient list with no amount printed anywhere on the can or the page.

      Questions people actually ask

      How is this different from the Energy tin?
      No caffeine in this one. Energy pairs L-theanine with fifty milligrams of caffeine; this pairs it with GABA and B6 and leaves the caffeine out.
      Will it make me drowsy?
      It is not built to. If drowsy is what you want, the Sleep tin is the one with melatonin in it.
      What does it taste like?
      Strawberry-peppermint. Sweetened with stevia, and there is no sugar in it.

      Still have a question about what is on this label? Ask about the label

      Reviews

      No reviews yet. We are new. If you try it, tell us what actually happened.

      Shown as written and about this formula only. Where a reviewer received a free tin or a discount for reviewing, the review says so.

      Three people, three shortlists

      Built around a day. Not a round number.

      We grouped tins by when someone might reach for one. Every pick is argued from what is printed on that tin, and every bundle says what we left out.

      • Bundle 1 · three tins

        A long day of classes

        An 8am, an afternoon that will not end, and a night you would like to actually sleep through.

        • Energy Strips

          Caffeine 50 mg, L-theanine 30 mg, vitamin B12 1000 mcg. Roughly half a cup of coffee's worth of caffeine.

        • Cognitive Relax Strips

          L-theanine 50 mg, GABA 25 mg, vitamin B6 6 mg, and no caffeine at all. That is the whole reason it is a different tin from the one above it.

        • Sleep Strips

          Melatonin 1 mg, valerian 50 mg, lavender 20 mg, chamomile 10 mg, hibiscus 10 mg. Its lab results are on its page, active by active, with the heavy metals run separately by an ISO/IEC 17025 accredited laboratory.

        $90.00

        Three tins · 90 strips · one-time

        See what is in stock

      • Bundle 2 · two tins

        A long day in the sun

        Outdoors, on your feet, no desk and usually no water to hand.

        • Energy Strips

          Caffeine 50 mg, L-theanine 30 mg, vitamin B12 1000 mcg. Nothing to swallow and no water needed, which on a job with neither is the whole reason this format is here.

        • Sleep Strips

          Melatonin 1 mg, valerian 50 mg, lavender 20 mg, chamomile 10 mg, hibiscus 10 mg. Twelve hours outside still has to end.

        $60.00

        Two tins · 60 strips · one-time

        See what is in stock

      • Bundle 3 · three tins

        A longer shift at a desk

        Sat down, on screens, and the coffee count is already at three.

        • Cognitive Relax Strips

          L-theanine 50 mg, GABA 25 mg, vitamin B6 6 mg, and no caffeine at all.

        • Probiotic + Metabolism Strips

          Bifidobacterium lactis at 10 billion CFU and polydextrose at 50 mg. Two actives, both with a number beside them.

        • Bone Support Strips

          Vitamin D3 2000 IU and vitamin K2 120 mcg, on one raspberry strip instead of two bottles.

          Not vegan: the D3 is sourced from lanolin
        $90.00

        Three tins · 90 strips · one-time

      These are our picks, not a protocol. Grouping tins changes nothing about what is in them, and we are not claiming a bundle does anything. We are also too new to know what anyone else buys, so nothing here is ranked.

      Energy, Sleep and Cognitive Relax each show up in more than one of these. Two of these days start early and have to end, and the tin with no caffeine in it suits two of the three people. We would rather repeat a tin than invent a difference that is not in it.

      Every total above is the tins added up at list price. There is no bundle discount, because there is no bundle discount at checkout either, and a saving we cannot honour is worse than none. Subscribe & Save sits on each tin's own page.

      In the same bundle as this one

      Cognitive Relax Strips is in “A long day of classes” and “A longer shift at a desk”. These are the other tins in them.

      These are our own shortlists from further up this page, not a purchase pattern. We are too new to know what anyone buys together, so nothing here is ranked and nothing is cheaper for being bought at the same time.