On Your Game

On Your Game

BioSil4.7 (94 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 60 servings
Goals
$35.00 $0.58 per serving

Product analysis

80 out of 100

On Your Game may support the strength of fine hair and reduce nail brittleness, with limited evidence behind both uses. Its clearly labeled formula makes comparison straightforward.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality93

The stabilized silicon form is the main quality strength. The identified choline form is reasonably positive as well.

Ingredient Transparency100

Both ingredient amounts and forms are disclosed. The straightforward label makes the contents easy to compare with alternatives.

Value For Money60

The available serving-cost comparison is favorable for silicon, though it may not reflect current pricing. Choline is relatively expensive when the full product cost is considered.

Customer Satisfaction71

Customer feedback is very positive. The small review base limits how confidently that satisfaction can be generalized.

Product Focus65

The formula focuses on possible benefits for hair-fibre strength and nail brittleness. Its 5 mg silicon serving is below the 10 mg amount associated with those findings, so the same improvement is uncertain.

Format
Capsule
Container
60 Capsule(s)
Per serving
$0.58
Customer rating
4.7 · 94 ratings
Report analysis

Goals

Nail Health
Impact
High effect
C Ingredient FitD+ PathwaysB- EvidenceA+ Formulation Logic
Silicon · 5 mg

Silicon from choline-stabilized orthosilicic acid has a limited connection to reduced nail brittleness. The small study in women with photodamaged skin used 10 mg elemental silicon daily for 20 weeks and relied on a subjective secondary nail outcome. This product supplies 5 mg per serving, below that study exposure, so the same result cannot be assumed.

How this product is rated for Nail Health

Ingredient fit63

Choline-stabilized orthosilicic acid provides the main connection to nail health. The 5 mg elemental silicon per serving is below the 10 mg daily study exposure.
Goal fit
Choline-stabilized orthosilicic acid provides the main nail connection, within a formula also aimed at other goals.
Dose adequacy
The 5 mg elemental silicon per serving is below the 10 mg daily study exposure.

Pathways50

The main mapped connection concerns nail matrix structure; the supplied evidence does not establish a definite nail improvement. The connection is concentrated in one area of nail health.
Depth
The main mapped connection concerns nail matrix structure; the supplied evidence does not establish a definite nail improvement.
Breadth
The connection is concentrated in one area of nail health.

Evidence72

Silicon evidence comes from a small study with subjective nail brittleness as a secondary outcome.
Evidence strength
Silicon evidence comes from a small study with subjective nail brittleness as a secondary outcome.
Studied preparation
The included preparations match the saved comparison, but this does not remove the limitations of the nail studies.

Formulation logic100

No missing required partner or configured conflict was identified. The included amounts meet the minimum exposure comparison.
Partner coverage
No missing required partner was identified; combining the ingredients does not establish an added nail benefit.
Conflicts
No configured ingredient conflict was identified in the supplied facts.
Effective doses
The included ingredients meet the minimum exposure comparison; this is not proof of an effective nail dose.
Study evidence
Silicon Supportive 2 studies
Impact
Moderate effect
C Ingredient FitF PathwaysB EvidenceA+ Formulation Logic

Choline-stabilized orthosilicic acid may help fine hair become thicker and better resist pulling. That relates to the hair strand itself, rather than reversing hair loss at the follicle. The serving supplies 5 mg of elemental silicon, below the 10 mg daily amount associated with those effects, so the same improvement at this amount is uncertain.

How this product is rated for Hair Health

Ingredient fit63

This silicon preparation relates to hair-strand thickness and strength, rather than reversal of hair loss.
Goal fit
This silicon preparation relates to hair-strand thickness and strength, rather than reversal of hair loss.
Dose adequacy
Silicon: 5 mg per serving. This is half the 10 mg daily comparison amount.

Pathways13

This silicon preparation relates to hair-strand thickness and strength, rather than reversal of hair loss.
Depth
This silicon preparation relates to hair-strand thickness and strength, rather than reversal of hair loss.
Breadth
The ingredients relate mainly to this hair-related process; a broader range of hair benefits is unclear.

Evidence75

Choline-stabilized orthosilicic acid is the specific silicon preparation associated with effects on fine hair.
Evidence strength
This silicon preparation relates to hair-strand thickness and strength, rather than reversal of hair loss.
Studied preparation
Choline-stabilized orthosilicic acid is the specific silicon preparation associated with effects on fine hair.

Formulation logic100

No particular ingredient conflict or missing required partner is identified. Individual amounts still do not guarantee a hair benefit.
Partner coverage
The relevant ingredients can be considered individually without a missing required partner.
Conflicts
No particular ingredient conflict is identified.
Effective doses
Silicon: 5 mg per serving. This amount alone is not a guarantee of hair benefit.
Study evidence
Silicon Supportive 2 studies

Ingredients

IngredientAmount per servingScore
Choline (ch-OSA)
100 mg 62
Silicon (Choline-stabilized Orthosilicic Acid)
5 mg 82
Gluten Free Men 18–50 Vegan Dairy Free Sugar Free Vegetarian
Report overview
A Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyB- Value
A serving provides 5 mg of elemental silicon from choline-stabilized orthosilicic acid, a form favored in the evaluation. The whole-product serving costs about $0.58.
How this ingredient is rated

Active Ingredient Quality & Bioavailability90

Choline-stabilized orthosilicic acid is identified, giving a clear chemical form for the silicon.
Silicon Chemical Form & Absorption
Choline-stabilized orthosilicic acid is the identified form and is favored in the evaluation.
Botanical Standardization & Extract Quality
The identified form is a compound, so botanical extract standardization does not apply to it.
Trademark and Source Transparency
Choline-stabilized orthosilicic acid is identified as the source; no trademarked source is recorded in the saved facts.

Dose, Safety & Label Transparency80

Each serving declares 5 mg of elemental silicon.
Elemental Silicon Dosage Adequacy
Each serving provides 5 mg of elemental silicon, an amount that fits the evaluation’s dose criteria.
Label Transparency: Source vs. Active Yield
The elemental silicon amount is declared as 5 mg per serving.

Value70

The whole-product serving costs about $0.58.
Price per Serving Relative to Median
The price is about $0.58 per whole-product serving.
C+ Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyF Value
A serving provides 100 mg of choline from choline-stabilized orthosilicic acid, a moderate amount. The whole-product price works out to about $0.58 per 100 mg of choline.
How this ingredient is rated

Active Ingredient Quality & Bioavailability68

The identified source is choline-stabilized orthosilicic acid, a form used to supply choline. The ingredient information includes flow agents; no other flagged additives were reported.
Choline Form Efficacy & Bioavailability
The identified source is choline-stabilized orthosilicic acid, a form used to supply choline.
Formula Purity & Excipient Quality
The ingredient information includes flow agents; no other flagged additives were reported.

Dose, Safety & Label Transparency77

A serving lists 100 mg of choline, a moderate amount. The stated amount is choline, and choline-stabilized orthosilicic acid is identified as its source.
Choline Dose by Declared Basis
A serving lists 100 mg of choline, a moderate amount.
Elemental Yield Transparency
The stated amount is choline, and choline-stabilized orthosilicic acid is identified as its source.

Value20

Based on the whole-product serving price, the cost works out to about $0.58 per 100 mg of choline, relatively high in the evaluation.
Price per 100 mg of Declared Choline Basis
Based on the whole-product serving price, the cost works out to about $0.58 per 100 mg of choline, relatively high in the evaluation.
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Effect of oral intake of choline-stabilized orthosilicic acid on skin, nails and hair in women with photodamaged skin.
    Barel A; Calomme M; Timchenko A; De Paepe K; Demeester N; Rogiers V; Clarys P; Vanden Berghe D · Archives of dermatological research · 2006
    Randomized trial50 participantsHair Health Nail Health forSilicon
  2. Effect of oral intake of choline-stabilized orthosilicic acid on hair tensile strength and morphology in women with fine hair
    R R Wickett, E Kossmann, A Barel, N Demeester, P Clarys, D Vanden Berghe, M Calomme · Archives of Dermatological Research · 2007
    Randomized trial48 participantsHair Health forSilicon
  3. Nail Supplements: When, How, and Why?
    Zaraa I; Richert B · Skin appendage disorders · 2026
    Narrative reviewNail Health forSilicon