Compare Products: Niacinamide Serum 12% Plus Zinc 2% vs Ascorbyl Glucoside Solution 12%

Who It's Designed For

Naturium
  • Oily and combination skin seeking sebum control
  • Uneven skin tone and dark spots
  • Fine lines and early signs of aging
  • Enlarged pores and textured skin
  • Those who want higher niacinamide concentration than standard 10%
The Ordinary
  • Vitamin C beginners who want a low-irritation starting point
  • Sensitive skin types who cannot tolerate L-ascorbic acid
  • Those who want a stable vitamin C that will not oxidize in the bottle
  • Budget-conscious shoppers seeking a no-frills vitamin C serum
  • Users who prefer ultra-minimalist ingredient lists

Key Ingredients

Naturium

Niacinamide (12%), Zinc PCA (2%)

The Ordinary

12% Ascorbyl Glucoside

Product Composition

26% similarity (6 ingredients in common)

Shared Ingredients
waterpropanediolpolyacrylate crosspolymer-11sodium hyaluronatecaprylyl glycolxanthan gum
Only in Naturium (10)
niacinamideglycerinzinc pcadimethiconephenoxyethanolpotassium sorbateglyceryl polyacrylatetocopheryl acetatehexylene glycolcitric acid
Only in The Ordinary (7)
ascorbyl glucosideaminomethyl propanoltriethanolamineisoceteth-20dimethyl isosorbideethoxydiglycol2-hexanediol

User Feedback Patterns

Naturium
Higher quality than The Ordinary

Users who have tried both brands frequently note Naturium feels 'better quality' with faster absorption and less pilling, though acknowledging The Ordinary costs less.

Effective but requires patience

Most users report visible improvement in skin texture and oil control within 2-4 weeks, with more significant changes at the 6-8 week mark.

Minimal scent issue

Some users note a subtle odd scent, though it dissipates quickly after application. Generally not a dealbreaker.

Layers well

Consistent praise for how this serum absorbs and layers under other products without pilling or feeling heavy.

The Ordinary
Beginner-friendly and non-irritating

The most common positive feedback is that this product causes no irritation. Users with sensitive skin, rosacea-prone skin, and vitamin C beginners praise its gentleness.

Slow but steady brightening

Users who use it consistently for 8+ weeks report gradual brightening and more even skin tone. Results are subtle rather than dramatic.

Some find it too mild

Users coming from L-ascorbic acid serums or expecting fast results find the effects underwhelming. Several reviewers switched to more potent vitamin C products.

Great texture for layering

The thin, watery texture layers well under other products. No stickiness, pilling, or interference with subsequent skincare or makeup steps.

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