If you're looking for natural mood support, this formula targets serotonin production through two complementary pathways. **5-HTP** at 100 mg provides a direct precursor to serotonin — most clinical studies use 100–300 mg daily, so you're at the lower end of the effective range. **Saffron Extract** at 177 mg (standardized to safranal) is well above the 28–30 mg dose used in mood-focused RCTs, giving you a generous amount of a botanical with solid evidence for emotional wellbeing.

**Vitamin B6** at 20 mg (including the active P5P form), **Folate** at 400 mcg (as Quatrefolic methylfolate), and **B12** at 500 mcg (as methylcobalamin) round out the formula. What this means for you: these B vitamins are cofactors in neurotransmitter synthesis, and all three are dosed well and use premium bioavailable forms.

The important safety note: this product should not be combined with antidepressant or MAOI medications, as both 5-HTP and saffron can affect serotonin levels. Consult your doctor if you're on any mood-related medication.

BioStacks
BrainMD

Serotonin Mood Support, 120 Vegan Capsules

4 Capsules · 30 servings

iHerbAmazon
Track this supplement · Get started free

What it does

A combination of 5 label ingredients.

Vitamin B6

Mixed formsGrade —

Supports normal protein metabolism, neurotransmitter production and hemoglobin formation.

Vitamin B9

Mixed formsGrade —

Supports DNA production, normal cell division and red blood cell formation.

Stress & MoodEnergy
Ask AI about this product

Ingredients (5)

Other ingredients

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Lab testing

How to take it

With food

5-HTP does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.

Keep it away from protein-heavy meals
Space it a couple of hours from SAMe

On the label

Take 4 capsules daily with food, maximum 8 capsules daily.

Do not combine with St. John's Wort

Each of these raises serotonin activity on top of St. John's Wort, and together they can trigger serotonin syndrome — agitation, rapid heartbeat, raised blood pressure. Not without medical supervision.

Price check

$52.50

$1.75 / serving

$20$50$100

Pricier than 74% of 90 stress & mood supplements

Similar products

Mood & Cognition Dissolving Strips (Strawberry)

MaryRuth Organics

Mood & Cognition Dissolving Strips (Strawberry)

🧘 for Stress & Mood

80
Folate 5,000 Plus

Pure Encapsulations

Folate 5,000 Plus

🤰 for Pregnancy

96
Active B Trio

SFI Health

Active B Trio

🤰 for Pregnancy

96
Activated B-12 Methylcobalamin 2000 mcg

Superior Source

Activated B-12 Methylcobalamin 2000 mcg

🤰 for Pregnancy

92
Activated B-12 Methylcobalamin 1,000 mcg B-6 & Methylfolate (P-5-P) 1,000 mcg

Superior Source

Activated B-12 Methylcobalamin 1,000 mcg B-6 & Methylfolate (P-5-P) 1,000 mcg

🤰 for Pregnancy

91

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

Not medical advice. Consult your healthcare professional.

BioStacks

Know exactly what's in your supplements.

Navigate

  • Home
  • Manifesto
  • App Store
  • Google Play

Resources

  • Contact & Support
  • Pricing
  • Terms of Service
  • Privacy Policy
  • Refund Policy

Explore

  • Health Areas
  • Best Supplements
  • Nutrients
  • All Supplements

Popular Picks

  • Best Magnesium for Sleep
  • Best Collagen for Skin
  • Best Creatine for Muscle
  • Best Vitamin D for Bone Health
  • Best Probiotics for Digestion
  • Best CoQ10 for Heart

Free Tools

  • Interaction Checker
  • Dose Checker
  • Form Comparison

Field Guides

  • Magnesium for sleep
  • Reading labels
  • Interaction checker
  • Dose checker
  • Harmful ingredients
  • Proprietary blends
  • Stack building
  • Scan without barcode
  • All guides →
© 2026 BioStacks. All rights reserved. Not medical advice.