Niacinamide Price Comparison — Bulk Cosmetic Grade Vitamin B3 / Nicotinamide

INCI Information

INCI Name

Niacinamide

Common Name

Vitamin B3 / Nicotinamide

CAS Number

98-92-0

📖 About Niacinamide

Niacinamide (Vitamin B3) is the most versatile skincare active — it brightens skin, minimizes pores, strengthens the skin barrier, and reduces fine lines. It's gentle enough for daily use at 2-5%.

🛒 Purchasing Guide & Tips

2-5% for daily use; up to 10% for intensive treatments (patch test first)
Compatible with most ingredients; avoid mixing with pure Vitamin C (pH conflict)
Water-soluble — add in cool-down phase
Also available as Niacinamide PC (liposomal, enhanced penetration)

❓ Frequently Asked Questions

❓ Can Niacinamide cause purging?

It doesn't typically cause purging (unlike retinoids). Mild redness may occur initially.

❓ What's the difference between Niacinamide and Niacin?

Niacinamide is the amide form (gentler, doesn't cause flushing). Niacin (nicotinic acid) can cause vasodilation and redness.

❓ How long until I see results?

Pore refinement: 2-4 weeks. Brightening: 4-8 weeks of consistent use.

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