When it comes to glowing, even-toned, and healthy skin, Niacinamide and Vitamin C are two of the most celebrated ingredients in skincare. But many people struggle to decide which one their skin really needs—or if they can use both together. In this blog, we’ll decode how each powerhouse works, how pH levels affect their performance, and how to use them correctly with your Creamy Facial Wash, lactic acid face wash, or salicylic acid face wash for best results.

Niacinamide: The Soothing Multitasker

Niacinamide, also known as Vitamin B3, is a skin barrier–strengthening ingredient that helps minimize pores, control oil, and reduce redness. It works best at a neutral to slightly acidic pH (around 5–6), making it gentle and suitable for almost all skin types. If you’re someone who experiences irritation with strong actives, niacinamide face wash or serums can calm your skin while improving overall texture.

Niacinamide also helps balance sebum production, making it a go-to for acne-prone and combination skin. Pairing it with a mild cleanser like the Creamy Facial Wash from Rose & Rabbit ensures your skin stays hydrated and barrier-protected while absorbing the benefits of niacinamide.

Vitamin C: The Brightening Hero

Vitamin C (ascorbic acid) is an antioxidant superstar that targets dullness, pigmentation, and early signs of aging. It works best in a low pH environment (around 3–4), which allows it to penetrate the skin effectively. If your main goal is to achieve radiance and fade dark spots, Vitamin C 20% Serum can be your best ally.

However, because of its acidic nature, Vitamin C may irritate sensitive skin when used alongside other actives. To maintain the correct balance, cleanse first with a gentle lactic acid face wash or Creamy Facial Wash to prepare your skin for optimal absorption.

Can You Use Niacinamide and Vitamin C Together?

Yes—but carefully. While older skincare myths warned against mixing them, modern formulations make it possible to combine niacinamide and Vitamin C safely. The key is understanding pH timing: Vitamin C works best in the morning to protect against environmental damage, while Niacinamide shines in the evening to repair and soothe the skin barrier.

Conclusion

Both Niacinamide and Vitamin C are skincare essentials—one strengthens, the other brightens. Your choice depends on your skin goals, but together, they can create the perfect balance. For pH-balanced skincare that delivers real results, explore Rose & Rabbit’s Creamy Facial Wash and Vitamin C 20% Serum—crafted to bring out your natural glow.