StressAssist
85/100
This product is generally safe
- Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
- Folate: 666mg is 666.0× the Tolerable Upper Intake Level (1.0mg)
- Contains proprietary blend — exact ingredient amounts not disclosed
- 79% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 666mg is 666.0× the Tolerable Upper Intake Level (1.0mg)
ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed
Label Data
2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
79%
Evidence Coverage
Supplement Facts — Evidence Check
25 mg
(2083% DV)
📊 20.8× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
25 mg
(1923% DV)
📊 19.2× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
100 mg NE
(625% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.9× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
25 mg
(1471% DV)
📊 19.2× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
666 mcg DFE
(167% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 666.0× (UL: 1.0 mg)
📚 225 studies (Tier A: 10, B: 105)
100 mcg
(4167% DV)
📊 41.7× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
300 mcg
(1000% DV)
📊 10.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
250 mg
(5000% DV)
📊 50.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
25 mg
(5% DV)
📊 Market median: 125.0mg (294 products)
📚 36 studies (Tier A: 1, B: 7)
15 mg
(136% DV)
✅ 1.4× RDA — within safe limits
📚 258 studies (Tier A: 6, B: 134)
100 mg
📊 Market median: 200.0mg (358 products)
📚 9 studies (Tier A: 0, B: 2)
📊 Market median: 450.0mg (502 products)
📚 28 studies (Tier A: 0, B: 8)
Proprietary Stress Adaptogenic Compound
300 mg
Futurebiotics BioAccelerators
23 mg
Other Ingredients
Modified Cellulose
Microcrystalline Cellulose
Stearic Acid
Magnesium Stearate
Peppermint Oil
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (47% of products)
Target Groups
Vegetarian
Adult (18 - 50 Years)
Women (not pregnant or lactating)
Product Information
📋 Directions for Use
Directions: As a dietary supplement for adults, take 2 capsules daily, preferably with meals.
⚠️ Warnings & Precautions
Caution: Consult your healthcare professional before taking L-Theanine if you use any prescription drugs. Do not use if you are pregnant or nursing.
Keep out of reach of children.
🧪 Formulation Notes
L-Theanine stress complex
Clinically studied nutrients for nutritional stress function
StressAssist - taking inspiration from nature. This 100% vegetarian product has an aromatic botanical essence added, along with natural whole plant co-factors including Ashwagandha root.
This 100% vegetarian product has an aromatic botanical essence added, along with natural whole plant co-factors including Ashwagandha root.
Additional Information
Futurebiotics Health. Nature. Life.
Protect from light.
100% Satisfaction guaranteed
Product Details
UPC / SKU
0 49479 02507 7
DSLD Entry Date
2020-10-23
Product Type
Other Combinations
Form
Capsule
Brand
Futurebiotics
DSLD ID
238521
Data Updated
2026-04-11
Research Evidence
100
Research Sources
56
Avg Quality Score
48
Systematic Review
30
Meta Analysis
13
Rct
6
Clinical Trial
1
Cochrane Review
1
Regulatory Source
B
Thiamine for prevention and treatment of Wernicke-Korsakoff Syndrome in people who abuse alcohol
B
Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials
B
Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis
B
Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials
B
Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis
B
Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis
B
Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis
B
The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials
B
Hydrocortisone Combined with Vitamin C and Thiamine in the Treatment of Sepsis/Septic Shock: A Systematic Review with Meta-Analysis and Trial Sequential Analysis
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