Compare Products: Niacinamide Oil Control Serum vs SuperSolutions 20% Niacinamide Serum
Ingredient Analysis
Both are niacinamide serums with similar base structures. The Inkey List Niacinamide Oil Control Serum offers broader skin support with hyaluronic acid, panthenol, phospholipids, and allantoin. The Inkey List SuperSolutions 20% Niacinamide Serum adds zinc PCA, making it better suited for oily or acne-prone skin.
The Inkey List Niacinamide Oil Control Serum contains hyaluronic acid, panthenol, glycolipids, and phospholipids. The Inkey List SuperSolutions 20% Niacinamide Serum lacks dedicated humectants beyond glycerin and butylene glycol.
Zinc PCA actively regulates sebum production. The Inkey List Niacinamide Oil Control Serum has no equivalent sebum-targeting ingredient.
Phospholipids, soybean sterols, glycolipids, and allantoin form a strong barrier-support complex. The Inkey List SuperSolutions 20% Niacinamide Serum does not include these ingredients.
The Inkey List SuperSolutions 20% Niacinamide Serum uses three preservatives including benzyl alcohol, which can irritate sensitive skin. The Inkey List Niacinamide Oil Control Serum's preservative system is simpler.
The Inkey List SuperSolutions 20% Niacinamide Serum has fewer ingredients, reducing the chance of interactions or sensitivities for those with reactive skin.
- •Niacinamide concentration is not disclosed in either list. Efficacy depends heavily on the percentage used.
- •Zinc PCA concentration in The Inkey List SuperSolutions 20% Niacinamide Serum is unknown. Its benefit is concentration-dependent.
- •Hyaluronic acid appears late in The Inkey List Niacinamide Oil Control Serum's list, suggesting a low concentration that may limit humectant impact.
- •Squalane appears earlier in The Inkey List SuperSolutions 20% Niacinamide Serum than in The Inkey List Niacinamide Oil Control Serum, suggesting it may be present at a higher level in The Inkey List SuperSolutions 20% Niacinamide Serum.
- •Both products use similar gelling polymers, so texture differences are likely minor but unconfirmed without testing.
- •Natural preservative in The Inkey List Niacinamide Oil Control Serum (Leuconostoc/Radish Root Ferment Filtrate) may have variable efficacy across formulations.
Analysis generated from both INCI lists using Claude. Ingredient order indicates relative concentration; exact percentages are usually undisclosed.
Who It's Designed For
- Oily and combination skin seeking oil control
- Acne-prone skin wanting to reduce blemishes
- Enlarged pores and uneven texture
- Those sensitive to zinc who want a niacinamide serum
- Niacinamide beginners looking for a gentle entry point
- Very oily skin seeking maximum oil control
- Stubborn enlarged pores unresponsive to lower niacinamide concentrations
- Users who have tolerated 10-15% niacinamide and want to increase strength
- Budget-conscious users wanting clinical-strength actives
- Those seeking exfoliating effects (20% niacinamide has mild exfoliating properties)
Key Ingredients
Niacinamide (10%), Hyaluronic Acid (1%)
Niacinamide (20%), Zinc PCA (0.5%), Squalane (3%)
Product Composition
43% similarity (12 ingredients in common)
Only in The Inkey List (12)▾
Only in The Inkey List (4)▾
User Feedback Patterns
Multiple users note this formula does not ball up under other products or makeup, unlike some competing niacinamide serums.
Users with dry or combination skin report this feels more hydrating than pure niacinamide serums with zinc, likely due to the squalane, HA, and lack of zinc.
The squeeze bottle with press-down cap makes it difficult to control how much product dispenses. Some users report buildup around the opening.
Consistent feedback about reduced pore appearance within 2-4 weeks of daily use.
Users with very oily skin consistently report this as one of the most effective oil-control products they have tried. Many note all-day mattifying effect.
Despite the 20% concentration, most users report no irritation. However, patch testing is frequently mentioned as important for first-time users.
Users who found The Ordinary's 10% niacinamide too weak or pilling-prone often prefer this. The gel texture absorbs cleanly.
Some users report a white film if they apply too much. The brand addresses this: use less product and follow immediately with moisturizer.
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