🧪 Treatment
Nioxin Scalp & Hair Treatment SPF 15 System 2
84
NioxinB
💆Scalp Care💗Color Protect🌿Silicone-Free💦Hydrating
👃Fragrance-Free💚Allergen-Free✅Paraben-Free🌞Oxybenzone-Free💧Sulfate-Free🔬Silicone-Free
Nioxin Nioxin Scalp & Hair Treatment SPF 15 System 2 is a treatment with 5 active ingredients. Key actives: Octinoxate, Niacinamide, Caffeine, Biotin, …. Fragrance-free.
Warnings
- •3 potential irritants in the formula — introduce gradually.
Ingredient Breakdown (8 INCI · 5 active)
- 0OctinoxateACTIVE
- 1Aqua/Water
- 2Alcohol Denat
- 3NiacinamideACTIVE
- 4CaffeineACTIVE
- 5BiotinACTIVE
- 6Panthenol
- 7Zinc PCAACTIVE
Product Info
Type
Treatment
Price
$23.99
Certifications
👃 Fragrance-Free💚 Allergen-Free✅ Paraben-Free🌞 Oxybenzone-Free💧 Sulfate-Free🔬 Silicone-Free
Score Breakdown
Efficacy
74
🧪Ingredient Quality0 / 45
🎯Concentration Signal0 / 15
🏆Evidence Backing0 / 15
🧬Formulation Sophistication0 / 12
📋Functional Completeness0 / 8
🛡️Base Formula Credit0 / 5
Safety
93
Starts at 100; each row below subtracts points up to its cap.
🔥Irritation Risk0 / 18
🌿Fragrance0 / 10
⚠️Allergens0 / 10
🚫Endocrine Concern0 / 15
💎Comedogenicity0 / 7
🔀Formulation Conflicts0 / 10
✨Clean-Formula & Transparency+0 / 8
Overall Score84/100
Overall = 50% Efficacy + 50% Safety. No bonus pad — hitting 100 requires both dimensions to be near-perfect. How scoring works →