How to Add the Better B Niacinamide Serum to Your Routine
By Dr Barbara Sturm | 15% Off First Order | Published: 2026-10-18
Category: How-to Guides
Learn how to use the Better B Niacinamide Serum step by step, including where it fits in your routine, how to layer it, and common mistakes to avoid.
Quick Answer
Use the Better B Niacinamide Serum after cleansing and before moisturizer, starting with a few drops morning and night, and always follow with SPF during the day.
Why Niacinamide Fits Most Routines
Niacinamide is a versatile ingredient that works well with most skin types and other actives. The Better B Niacinamide Serum is lightweight and fast-absorbing, which makes it easy to slot into both morning and evening routines without feeling heavy.
If you are new to niacinamide, start by using it once a day for the first week. This helps your skin adjust and reduces the chance of mild irritation. After a week, you can increase to twice daily if your skin feels comfortable.
Layering with Other Actives
Niacinamide pairs well with hydrating ingredients like hyaluronic acid and can be used alongside vitamin C in the morning or retinol at night. However, if you are using a strong exfoliant, apply niacinamide at a different time of day to avoid overloading your skin.
A simple rule: apply niacinamide after water-based serums and before heavier creams or oils. This allows each product to absorb properly without pilling.
Step-by-Step Routine Integration
- Cleanse and pat dry: Start with a clean face. Gently pat your skin dry so it is slightly damp, which helps the serum spread evenly. Avoid applying on wet skin; this can dilute the serum and reduce its effectiveness.
- Apply a few drops to fingertips: Dispense 2-3 drops of the Better B Niacinamide Serum onto your fingertips and press gently onto your face and neck, avoiding the eye area. Do not rub vigorously; pressing helps absorption and minimizes irritation.
- Layer with moisturizer and SPF: Wait 30 seconds for the serum to absorb, then follow with your usual moisturizer. In the morning, finish with a broad-spectrum sunscreen. Skipping SPF can undermine the serum's benefits, as unprotected sun exposure can worsen texture and pores.
- Adjust frequency as needed: Start with once daily for the first week. If your skin tolerates it well, increase to twice daily—morning and night. If you notice redness or stinging, reduce to every other day rather than stopping entirely.
Product Facts
- THE BETTER B NIACINAMIDE SERUM: Formulated with niacinamide to help visibly refine the appearance of pores and improve skin texture. This makes it a practical choice if your main concerns are enlarged pores or uneven texture, rather than deep hydration or anti-aging.

THE BETTER B NIACINAMIDE SERUM
