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Healthy Aging

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

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Choline, selenium, and silicon support cognitive function, antioxidant defense, and connective tissue integrity. Research evidence for these specific benefits is generally moderate to limited. The ingredient profile maintains a high safety score with no significant concerns noted.

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

Label

Product Label

Label for Healthy Aging
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

100 mg (18% DV)
Within RDA (0.2× RDA) 38 studies (A:1, B:7)
20 mcg (37% DV)
Within RDA (0.4× RDA) 173 studies (A:0, B:67)
5 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)

Other Ingredients

Microcrystalline Cellulose Water, Purified Hypromellose Spirulina Apple concentrate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions Take 1 capsule, 2 times daily.

Warnings & Precautions

Consult your healthcare professional prior to use if you have, or suspect a medical condition or are taking prescription drugs.

Keep out of the reach of children.

Formulation Notes

Beauty Vitality Thyroid Support Selenium powerfully enhances your ability to protect your collagen. It protects against damage from free radicals, supports thyroid hormone production and the immune system by regulating immune and inflammation responses. Enjoy the beauty of healthy aging.

Original ch-OSA Complex Clinically Proven ch-OSA + Selenium

2 in 1 Generates & protects Your own collagen + Thyroid Support

This product does not contain soy, dairy, egg, corn, wheat, gluten, fish/shellfish, nuts/tree nuts.

This Product is V Vegan Friendly

Clinical Facts ch-OSA complex Clinically proven dosage Clinically Proven For Skin Clinically Proven For Hair Clinically Proven For Nails 1 capsule, 2 times daily ch-OSA® complex has been tested in rigorous double-blind placebo controlled clinical trials for both efficacy and safety. The results are published in peer reviewed medical journals.

2 in 1 Generate + Protect Biosil's ch-OSA complex activates your natural ability to generate and protect your own collagen, elastin, and keratin. This improves and supports your hair, skin, nails & joints. Selenium is an essential mineral, supporting thyroid function + metabolism, and strengthening the benefits of the ch-OSA's complex.

Gluten & allergen free GMO Free Soy Free Dairy Free

Vegan Friendly

Additional Information

Capsule shell consists of hypromellose.

Store at 59-86 degrees F (15-30 degrees C). Protect from light and moisture.

Vegan Friendly

Learn more www.biosil.beauty

Metadata

Product Details

UPC / SKU5 425010 390579
DSLD Entry Date2025-06-25
Product TypeOther Combinations
FormCapsule
BrandBiosil
DSLD ID334690
Data Updated2026-04-11
Research

Research Evidence

28
Research Sources
47
Avg Quality
11
Clinical Trial
8
Rct
2
Guideline
2
Meta Analysis
2
Regulatory Source
1
Systematic Review
1
Openfda Safety
B Greater Choline-Containing Compounds and Myo-inositol in Treatment-Resistant Versus Responsive Schizophrenia: A 1H-Magnetic Resonance Spectroscopy Meta-analysis
Meta Analysis Biological psychiatry. Cognitive neuroscience and neuroimaging 2024 PubMed DOI
B Integrating multi-structure covalent docking with machine-learning consensus scoring enhances potency ranking of human acetylcholinesterase inhibitors.
Guideline Briefings in bioinformatics 2026 PubMed DOI
B Evidence-based clinical practice guidelines for functional dyspepsia 2021.
Guideline Journal of gastroenterology 2022 PubMed DOI
B Scientific Opinion on health claims related to choline
Regulatory Source EFSA Journal 2011 DOI
C Effectiveness of nutritional interventions to prevent nonprogressive congenital and perinatal brain injuries: a systematic review and meta-analysis of randomized trials
Meta Analysis Nutrition reviews 2022 PubMed DOI
C Two methods for assessment of choline status in a randomized crossover study with varying dietary choline intake in people: isotope dilution MS of plasma and in vivo single-voxel magnetic resonance spectroscopy of liver.
Rct The American journal of clinical nutrition PubMed DOI
C Choline and betaine concentrations in plasma discriminate levels of dietary choline intake in healthy adults: analysis of a double-blind randomized crossover controlled feeding study.
Rct The American journal of clinical nutrition PubMed DOI
C Nutrient-based therapies for bipolar disorder: a systematic review
Systematic Review Psychotherapy and psychosomatics 2013 PubMed DOI
C The association of betaine, homocysteine and related metabolites with cognitive function in Dutch elderly people
Rct The British journal of nutrition 2007 PubMed
C Differential metabolism of choline supplements in adult volunteers.
Rct European journal of nutrition PubMed DOI
View all evidence for Choline →
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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.