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Serene

product on market Capsule myDNAhealth Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 69% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains L-theanine and magnesium citrate, which have moderate evidence for supporting relaxation and stress management. L-taurine and N-acetyl L-cysteine provide additional cellular support, while green tea contains antioxidants. Overall, the evidence coverage for this specific ingredient combination is limited.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Serene
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
Other Combinations
Product Type
69%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Within RDA (0.1× RDA)
N-Acetyl L-Cysteine
125 mg
125 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
200 mg
Market median: 260.0mg (249 products) 158 studies (A:4, B:61)
50 mg
Market median: 200.0mg (358 products) 9 studies (A:0, B:2)
37.5 mg
7.5× RDA — above typical dose 2 studies — no high-quality reviews
25 mg
1.8× RDA — within safe limits 196 studies (A:5, B:63)
Hops
112.5 mg
10 mg
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
10 mg
7.7× RDA — above typical dose 13 studies (A:0, B:1)
Market median: 450.0mg (390 products) 160 studies (A:0, B:63)
5 mg
4.2× RDA — above typical dose 76 studies (A:0, B:33)
125 mcg
52.1× RDA — above typical dose 139 studies (A:1, B:44)
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions Take two capsules after breakfast, or as directed by your healthcare practitioner.

Warnings & Precautions

Caution Do not exceed recommended dose.

Keep out of reach of children.

Do not take if you have high blood pressure, prone to seizures, have a bleeding disorder or liver disease.

Consult your medical practitioner before taking these capsules if you are on medication. It is not recommended that children, pregnant or nursing women take this supplement.

It is not recommended that children, pregnant or nursing women take this supplement.

Stop taking if any side-effects occur.

Formulation Notes

Does not contain gluten, dairy or GMO.

Contains starch.

Additional Information

Intelligent health and nutrition

For support during periods of anxiety and stress Sample pack

Description Serene is a natural supplement to reduce daily anxiety and stress reaction. Continuous stress can cause burnout and weight gain.

Manufactured in the United Kingdom to GMP code of practice and BS:EN 9001:2000 Quality Assured Certification

Metadata

Product Details

UPC / SKU0 700461 233367
DSLD Entry Date2019-04-25
Product TypeOther Combinations
FormCapsule
BrandmyDNAhealth
DSLD ID199667
Data Updated2026-04-11
Research

Research Evidence

11
Research Sources
52
Avg Quality
7
Rct
4
Meta Analysis
B Citrate salts for preventing and treating calcium containing kidney stones in adults
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Effect of potassium citrate on bone density, microarchitecture, and fracture risk in healthy older adults without osteoporosis: a randomized controlled trial
Rct The Journal of clinical endocrinology and metabolism 2013 PubMed DOI
B Regional Citrate Anticoagulation or Heparin Anticoagulation for Renal Replacement Therapy in Patients With Liver Failure: A Systematic Review and Meta-Analysis
Meta Analysis Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis 2023 PubMed DOI
B Effect of potassium citrate supplement on stone recurrence before or after lithotripsy: systematic review and meta-analysis
Meta Analysis Urolithiasis 2017 PubMed DOI
C Effect of Regional Citrate Anticoagulation vs Systemic Heparin Anticoagulation During Continuous Kidney Replacement Therapy on Dialysis Filter Life Span and Mortality Among Critically Ill Patients With Acute Kidney Injury: A Randomized Clinical Trial.
Rct JAMA PubMed DOI
C Systematic review and meta-analysis: sodium picosulfate/magnesium citrate vs. polyethylene glycol for colonoscopy preparation
Meta Analysis European journal of clinical pharmacology 2016 PubMed DOI
C Potassium citrate prevents increased urine calcium excretion and bone resorption induced by a high sodium chloride diet
Rct The Journal of clinical endocrinology and metabolism 2002 PubMed
C Magnesium citrate supplementation decreased blood pressure and HbA1c in normomagnesemic subjects with metabolic syndrome: a 12-week, placebo-controlled, double-blinded pilot trial
Rct Magnesium research 2021 PubMed DOI
C The efficacy of vitamin D combined with clomiphene citrate in ovulation induction in overweight women with polycystic ovary syndrome: a double blind, randomized clinical trial.
Rct Endocrine PubMed DOI
C Impact of Clomiphene Citrate on the Steroid Profile in Dysmetabolic Men with Low Testosterone Levels.
Rct Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme PubMed DOI
View all evidence for Magnesium Citrate →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.