Where Anua Niacinamide 10% + TXA 4% Serum really shines is active ingredient strength, scoring 8.5 compared to AESTURA A-CICA365 Soothing Redness Relief Face Serum pH4.5 with Centella Asiatica + Hyaluronic's 6.1. Its formula features Niacinamide, Tranexamic Acid, and Alpha-Arbutin in high positions, signalling meaningful concentrations.
Ingredient Transparency is another area of separation. Anua Niacinamide 10% + TXA 4% Serum scores 8.8 here versus 8.5 for AESTURA A-CICA365 Soothing Redness Relief Face Serum pH4.5 with Centella Asiatica + Hyaluronic. 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 aESTURA A-CICA365 Soothing Redness Relief Face Serum pH4.5 with Centella Asiatica + Hyaluronic relies on Niacinamide, Gluconolactone, and Asiaticoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At mid-range pricing with a score of 8.3, AESTURA A-CICA365 Soothing Redness Relief Face Serum pH4.5 with Centella Asiatica + Hyaluronic is a decent pick. Anua Niacinamide 10% + TXA 4% Serum sits at the budget level with a 8.8 score — the higher investment pays off in formulation quality.