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Is Blue Ampoule Good for Blemish-Prone Skin?

Quick Answer Yes. Blue Ampoule is formulated with Niacinamide, Zinc PCA, and Centella Asiatica to help balance oil and calm the look of congestion and redness, supporting a clearer-looking, more ...

Can You Wear Purple Ampoule Under Makeup?

Quick Answer Yes. Purple Ampoule is lightweight and fast-absorbing, formulated to sit under makeup rather than fight with it. Many people use it as their last skincare step before foundation, sin...

Ampoule vs. Serum: What's Actually the Difference (and Why It Matters for Your Skin)

Ampoules and serums get used interchangeably, but they're not the same thing. Here's what actually separates them, how often to use each, and what a trending ingredient like PDRN has to do with it.

What Is Tranexamic Acid, and What Does It Do for Skin?

You may have come across tranexamic acid in a skincare ingredient list and wondered what it actually does, or seen it mentioned in a medical context and wondered if that's the same thing. Here's a ...

How to Calm Skin After Shaving: A Simple Post-Shave Routine

What should you put on your skin after shaving?Right after shaving, skin generally does best with something gentle, fragrance-free, and calming, not another active ingredient added on top of what's...

What Is Multi-Molecular Hyaluronic Acid, and Why Do Skincare Formulas Use It?

What does multi-molecular hyaluronic acid mean?It means a formula uses more than one size, or molecular weight, of hyaluronic acid instead of just one. Hyaluronic acid itself isn't a single fixed i...

The Renewal Science Behind VOUX® Red Ampoule

Red is VOUX®'s evening-focused ampoule, built for skin that's showing visible signs of aging, fatigue, or a loss of firmness. Rather than leaning on a single active, it layers several ingredients t...

Ampoule vs. Moisturizer: Do You Need Both?

Do you need both an ampoule and a moisturizer?Yes, generally. An ampoule and a moisturizer do different jobs in a routine, and one isn't a stand in for the other. An ampoule delivers a concentrated...

When to Use an Ampoule: Morning, Night, or Both?

When should you use an ampoule, morning or night?. It depends on the formula. Some ampoules are built around actives that do their best work at a specific time of day, while others are flexible en...

The Complete Guide to Skin Renewal & Brightening

Tired, dull, uneven-looking skin usually falls into one of two buckets: it needs renewal (firmness, fine lines, fatigue) or it needs brightening (tone, dullness, dehydration). This guide ties toget...