Caruso's
Hair, Skin & Nails
81/100
SUPPIE SCORE
72/100
EFFICACY
High
SAFETY
82/100
CLEANLINESS
What Does Hair, Skin & Nails Do?
Solid formulation with research-backed biotin, silica, zinc for hair/nails/skin. Dosages effective and safe; high biotin potent but evidence-limited for growth claims.
Is 25mg biotin effective for hair growth?
What dosage of silica is optimal for nail strength?
Does this supplement's zinc dose support hair health?
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What Are the Benefits of Hair, Skin & Nails?
Based on proven scientific research
Hair GrowthModerate
Nail StrengthStrong
Skin HealthModerate
Collagen FormationModerate
Good For:
What Are the Side Effects of Caruso's Hair, Skin & Nails?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•All ingredients at safe dosages; biotin 25mg exceeds typical 2.5mg but no toxicity reported.
•Zinc 15mg within 8-40mg daily safe range, supports hair without excess.
•Silica 213.9mg (100mg silicon) safe; no known upper limit for dietary silica.
•Vitamin C 50mg well below 2000mg UL; supports collagen safely.
•No allergens listed; suitable for most adults, GRAS excipients.
•Low interaction risk; consult doctor if on antibiotics (zinc) or pregnant.
Potential Side Effects
Negative Interactions
Inactive Ingredients
Carnauba wax
Low RiskCroscarmellose sodium
Low RiskCrospovidone
Low RiskHypromellose
Low RiskMacrogol 8000
Low RiskMagnesium stearate
Low RiskMicrocrystalline cellulose
Low RiskPovidone
Low RiskSilicon dioxide
Low RiskWhat Are the Ingredients in Caruso's Hair, Skin & Nails?
Calcium Pantothenate
250mg equiv. to Pantothenic Acid 220mg equiv. to Calcium 20.98mg
Colloidal Anhydrous Silica
213.9mg
Biotin
25mg
Ascorbic Acid (Vitamin C)
50mg
Zinc Citrate Dihydrate
40.73mg equiv. to Zinc 15mg
Inositol
50mg
Choline Bitartrate
48.62mg equiv. to Choline 20mg
Carnauba Wax
croscarmellose sodium
crospovidone
hypromellose
macrogol 8000
magnesium stearate
microcrystalline cellulose
povidone
silicon dioxide
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Dosage & Bioavailability
How the active doses and forms in Hair, Skin & Nails compare to the research.
•Calcium Pantothenate is listed at 250mg equiv. to Pantothenic Acid 220mg equiv. to Calcium 20.98mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
•Colloidal Anhydrous Silica is listed at 213.9mg per serving; without a source-specific reference range, dose adequacy cannot be graded.
Frequently Asked Questions
Common questions about Caruso's Hair, Skin & Nails