The Purest Solutions Vita-b Complex Niacinamide 10% Serum for Barrier Strengthening
The Purest Solutions
The Purest Solutions Vita-b Complex Niacinamide 10% Serum for Barrier Strengthening
Why it works
- Strengthens the skin barrier with 10% Niacinamide
- Reduces visible redness and soothes sensitivity
- Infuses skin with multi-layered hydration
- Promotes a more even and radiant complexion
Product profile
- Application area
- Face
- Skin type
- All Types
- Product form
- Serum
Delivery & care
Shipping & returns
Shipping & deliveryRates and timing for your destination
U.S. Standard: $3.90 below $100; free at $100+ · USPS · estimated 4–8 business days.
U.S. Express: $7.90 at every order value · FedEx · estimated 3–5 business days.
Services are available only where offered for the delivery address at checkout. Estimates include 1–2 business days of handling and are not guarantees.
Read the Shipping PolicyReturns30 days · free label for eligible unopened items
Request an eligible return within 30 days after delivery. The retail product, seal, and hygiene closure must remain unopened, unused, and untested.
Submit the return request online at account.giosha.com. After approval, your free prepaid return label and return instructions will appear in the request. Contact support if you cannot access the online flow.
Opened, unsealed, tested, or used products are not eligible for a voluntary return. Damaged, defective, incomplete, or incorrect goods and mandatory legal rights are reviewed separately.
Read Returns & refundsProduct Description
Product Overview
The Purest Solutions Vita-b Complex Niacinamide 10% Serum is expertly formulated to reinforce your skin’s natural barrier. This potent serum combines 10% Niacinamide (Vitamin B3) with a comprehensive mix of B Vitamins (B1, B2, B5, B6, B7, B9, B12) and Agascalm to help calm discomfort and visibly minimize redness. Hydrating ingredients such as Panthenol, Tocopherol, and 4D Hyaluronic Acid work together to support balanced moisture and a healthier-looking complexion.
Key Benefits
- Helps fortify the skin barrier for improved resilience
- Soothes visible redness and reduces signs of sensitivity
- Supports even skin tone and smoother texture
- Delivers hydration for a supple, refreshed feel
Application Tips
Dispense 1-2 drops and gently smooth a thin layer over clean skin. Use morning and night as part of your daily regimen, especially when your skin feels sensitive or appears red. For optimal results, follow with sunscreen during the day.
Ideal For
Perfect for anyone seeking to restore and strengthen their skin, especially those with weakened barriers, uneven tone, or visible redness. Suitable for sensitive or easily irritated skin types.