Safety of Daily Long-Term Use of 10% Safe B3 Niacinamide Serum

Based on the information about Safe-B3™ (Vitamin B3, Niacinamide), using it at a concentration of 10% in a serum daily and long-term is generally safe and should not damage the skin or make it thin.

Safe-B3™ is a high-purity form of Niacinamide specifically designed to be used at higher concentrations, such as 10%, without causing the flushing or redness often associated with standard Niacinamide at concentrations above 5%.

Niacinamide (Vitamin B3) is known for its numerous benefits to the skin, including:

• Strengthening the skin barrier
• Increasing moisture by stimulating ceramide production
• Reducing wrinkles
• Reducing hyperpigmentation (red/black marks)
• Reducing oiliness
• Improving skin's ability to fight irritations

Using a high-purity Niacinamide like Safe-B3™ at 10% concentration helps to maximize these benefits, contributing to healthier, stronger skin over time, rather than making it thin or causing long-term damage.

There is also an even higher purity grade available called Extreme-B3™ (Vitamin B3, Niacinamide, Highest Purity), which is extremely gentle and can be used even on wounded skin without irritation.

Therefore, incorporating Safe-B3™ at 10% into your daily serum routine is unlikely to cause harm and is intended to provide significant long-term benefits for skin health and appearance.