Where Anua Niacinamide 10% + TXA 4% Serum really shines is active ingredient strength, scoring 8.5 compared to Dr. Althea Dr. Althea 147 Barrier Cream 50ml's 3.5. Its formula features Niacinamide, Tranexamic Acid, and Alpha-Arbutin in high positions, signalling meaningful concentrations.
Hydration Efficacy is another area of separation. Dr. Althea Dr. Althea 147 Barrier Cream 50ml scores 9.8 here versus 8.4 for Anua Niacinamide 10% + TXA 4% Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Anua Niacinamide 10% + TXA 4% Serum brings Niacinamide, Tranexamic Acid, and Alpha-Arbutin as actives, while dr. Althea Dr. Althea 147 Barrier Cream 50ml relies on Ceramide Np, Artemisia Princeps Leaf Extract, and Persea Gratissima Fruit Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Anua Niacinamide 10% + TXA 4% Serum comes in at budget pricing with a 8.8 score, which is solid value at that tier.