5% Niacinamide Serum - Ingredients

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Frequently Asked Questions

Answers to common questions about choosing and using Essentially Natural ingredients.

Is 5% niacinamide a good strength for a serum?

5% is a commonly used level in facial serum formulas. It is often chosen as a balanced starting point for formulators who want a straightforward niacinamide product.

What else do I need besides niacinamide to make a serum?

A basic serum usually also needs a water base, a humectant such as glycerine, a suitable preservative, and sometimes a thickener or stabiliser. The exact formula depends on the texture and skin feel you want.

Do I need to check the pH when making a niacinamide serum?

Yes. pH matters for formula stability and overall performance. It is best to check the final pH once all ingredients have been added and the serum is fully mixed.

Can I add niacinamide to any water-based base?

Not always. The base needs to be compatible with niacinamide and with the final pH range of the formula. Adding it to the wrong base can affect texture, clarity, or stability.

Why did my niacinamide serum turn cloudy or change texture?

This can happen if an ingredient is not fully dissolved, the pH is off, or the formula contains incompatible materials. Small test batches can help you check clarity and stability before scaling up.

Brighten and balance your skin today!

Combining Niacinamide with Hyaluronic Acid enhances moisture retention, leaving your skin hydrated and smooth. Allantoin soothes irritation, while a Citric Acid Buffer helps maintain skin’s natural pH balance.

This serum is designed to minimize the appearance of pores and even out skin tone. Ideal for daily use, it gently supports healthy skin without irritation.