Niacinamide (Vitamin B3) Powder
C₆H₆N₂O
Multitasking Marvel for Barrier Repair, Brightening & Beyond
Source & Overview
Niacinamide, a water-soluble form of vitamin B3, is derived from nicotinic acid (niacin) through synthesis. This white, odorless powder is a skincare superstar, celebrated for its versatility and compatibility with all skin types.
Key Benefits
✨ Barrier Strengthening:
- Boosts ceramide production, fortifying the skin’s moisture barrier.
- Reduces transepidermal water loss (TEWL) for plumper, hydrated skin.
✨ Pigmentation Control: - Inhibits melanosome transfer, fading dark spots and preventing new ones.
- Improves skin tone for a more even complexion.
✨ Oil Regulation: - Minimizes pore size and reduces sebum production in acne-prone skin.
✨ Anti-Aging: - Stimulates collagen, softens fine lines, and improves elasticity.
✨ Anti-Inflammatory: - Calms redness, rosacea, and acne inflammation.
How to Use in Skincare
- DIY Formulations:
- Serums/Moisturizers: Use 2–5% concentration (e.g., 2g powder per 100g base). Dissolve in water/aloe vera gel before mixing with oils.
- Toners: Add 2% to rosewater or green tea for a balancing mist.
- Face Masks: Mix 1 tsp niacinamide + 1 tsp colloidal oatmeal + 1 tbsp honey for a soothing treatment.
- Pre-Made Products:
- Look for niacinamide in serums, creams, and sunscreens (often paired with zinc or hyaluronic acid).
Safety & Tips
- Concentration:
- 2–5% is ideal for daily use. Higher doses (10%+) may cause flushing or irritation.
- pH Sensitivity: Works best at pH 5–7 (neutral to slightly acidic).
- Synergistic Pairings:
- Zinc PCA: Controls oil and acne.
- Hyaluronic Acid: Boosts hydration.
- Vitamin C (L-AA): Safe to use together, but layer niacinamide first at pH 5–7.
Pro Tips
- Acne Fighter: Blend with 2% salicylic acid and tea tree oil for breakout-prone skin.
- Anti-Redness Serum: Mix with licorice root extract and squalane.
- Body Care: Add to lotions for KP (keratosis pilaris) or dry elbows.
