All productsGABAVEN
Evening Balance · 30-day daily system
GABAVEN
GABAVENETRON®
A Japanese evening-balance formula combining fermented barley GABA, Venetron®, passion flower, day lily and selected plant extracts.
90capsules3per dayMade in Japan
Why it was created
A calm evening routine,
built in layers.
Modern wellness portfolios need a gentle evening product that feels professional, understandable and easy to place in pharmacy, clinic and spa programmes.
GABAVEN places fermented barley GABA and Venetron® at the centre, then adds passion flower, day lily, gardenia and fermented soybean extracts with B6 and B12.
Formula · an evening routine
A slower moment.
A considered routine.
A gentle change in rhythm introduces GABA and the botanical companions chosen for the evening formula.
Explore ingredient evidenceYOTSUBA JAPAN / FORMULA STUDY
01/ 03
Fermented GABA
Fermented-barley GABA is one of the declared ingredients.
Illustrative ingredient study. Shapes and movement are simplified; product evidence is reviewed separately.
Formula architecture
One daily system.
Four evening layers.
Inside the formula · per 3-capsule daily serving
GABA and Venetron® first.
Botanical by design.
Amounts follow the supplied GABAVEN packaging artwork. Destination-market labels remain authoritative and must be checked before market launch.Select an ingredient to explore its source or food comparison
GABA · Fresh tomatoes
≈ 272–564g
of selected fresh tomato samples
One HPLC study · fresh-weight examples
Calculation & source
The 2023 HPLC study reported 17.73 mg GABA/100 g in a red tomato sample, 29.67 in red cherry tomato and 36.82 in yellow cherry tomato. 100 ÷ 36.82 × 100 to 100 ÷ 17.73 × 100 gives approximately 272–564 g. Varieties and growing conditions can produce values outside these examples.
This compares constituent content only, not equivalent nutrition, absorption or health effects. The image illustrates the food, not the measured portion or necessarily the reference preparation. This is not an eating recommendation. GABA content in a food does not establish the same sleep response as this multi-ingredient formula.
Molecules · HPLC food analysis · 2023Food quantities compare selected constituent content only. Form comparisons explain the relationship between a familiar source and a prepared ingredient; they do not imply a portion or extraction ratio. Foods and supplements differ in nutrition, absorption and health effects. Images are illustrative, not measured portions or eating recommendations.
Fermented barley GABA: ingredient perspective open
A complete evening composition
Night-time identity
without heavy claims.
The page positions GABAVEN for professional evening-wellness portfolios while keeping the language responsible: formula, serving size, ingredient identity and evidence boundaries are clear.
Compact capsule formatThree-capsule daily serving30-day evening routine
Ingredient evidence library
Evidence, with the
right boundaries.
Important distinctionThe sources below examine individual ingredients or different botanical extracts. They are not clinical trials of the complete GABAVEN formula.
GABAHuman sleep research
Oral GABA and sleep parameters
Human studies and reviews describe oral GABA research around sleep latency and non-REM sleep. Preparations and doses vary, so the findings are ingredient context only.
Venetron®Randomised human study
Apocynum venetum leaf extract and sleep quality
A placebo-controlled crossover study evaluated Venetron® at 50 mg in adults with subjective sleep dissatisfaction. It does not test the complete GABAVEN formula.
Passion flowerRandomised human study
Passionflower and objective sleep measures
A double-blind trial studied passionflower extract in adults with insomnia. The extract, population and protocol are not equivalent to this finished product.
Day lilyIngredient context
Daylily flowers and sleep-quality research
A daylily flower study reported sleep-related observations in vivo. It is useful botanical context but not evidence for GABAVEN as a finished product.
Professional product data
Complete details,
clearly organised.
The quantitative formula is presented above. Here, professionals can review the complete ingredient declaration, nutrition panel, format, directions and handling information.Complete ingredients & allergens01
Current packaging declaration: Fermented barley GABA, Venetron® Apocynum venetum extract, passion flower extract, day lily powder, Japanese and Chinese plant extracts including gardenia jasminoides and fermented soybeans, vitamin B6 and vitamin B12. Other ingredients: maltodextrin, starch, HPMC, crystalline cellulose, cyclodextrin, silicon dioxide, calcium stearate and caramel colour.
Contains: Soy.
Ingredient note: The supplied facts panel identifies Venetron® as a patented ingredient and lists hyperoside and isoquercitrin marker compounds. The approved market-specific label remains authoritative.
Format & daily serving02
Format 90 capsulesDaily serving 3 capsulesSupply 30 daysServing weight 0.915 gAlso available 45-capsule pouch
Nutrition per daily serving03
Energy 3.5 kcalProtein 0.13 gFat 0.02 gCarbohydrate 0.69 gSalt equivalent 0.002 gBasis per 3 capsules
Use, storage & precautions04
Take three capsules daily, preferably with a meal or as directed by a healthcare practitioner, according to the supplied packaging. Store in a cool, dry place out of reach of children. People who are pregnant, breastfeeding, taking medication or managing a medical condition should consult a qualified professional before use. This product is a food supplement, not a medicine.
日本MADE
IN JAPAN
IN JAPAN
Japanese quality & provenance
Evening-balance formula,
completed in Japan.
GABAVEN combines a branded patented ingredient, fermented GABA and traditional botanical layers in a 90-capsule professional export format.
Frequently asked
Clear answers,
without overclaiming.
01What is the daily serving?+
The current packaging indicates three capsules daily, preferably with a meal or as directed by a healthcare practitioner. Follow the approved destination-market label.
02Is GABAVEN a medicine for insomnia?+
No. It is presented as a food supplement for evening wellness and professional portfolio review. It is not intended to diagnose, treat, cure or prevent insomnia or any disease.
03What is Venetron®?+
Venetron® is a branded Apocynum venetum leaf extract. The supplied facts panel lists 50 mg per serving and marker compounds hyperoside and isoquercitrin.
04Why does the page show day turning into night?+
It is a visual metaphor for an evening routine and circadian rhythm awareness. It is not a biological simulation or a guaranteed product outcome.
05Are the cited studies trials of the finished product?+
No. They concern individual ingredients, different extracts or non-equivalent study designs and do not establish an outcome for the complete GABAVEN formula.
Food supplement · Not a medicine
Product information is educational and intended for professional portfolio review. It is not medical advice and is not intended to diagnose, treat, cure or prevent disease. Suitability, permitted claims and labelling must be assessed for each destination market.GABAVEN · Evening Balance