The Intuisse Insider

Go deeper into skin science, with research, ingredient deep dives, myth-busting and the thinking behind our formulas.

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Why Is Our Active NAD+ Face Serum Our Bestseller?

Why do customers keep coming back to our Active NAD+ Face Serum? We answer your most-asked questions: what NAD+ does for skin, why it’s so...

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Why Squalane Feels Familiar to Your Skin

Ever wondered why squalane feels so instantly comfortable? Your skin already makes its close relative. Here’s what squalane does, why your skin needs more of...

Inflammaging, Explained

Not all inflammation is bad, but when it never switches off, it quietly ages your skin. Here’s what inflammaging is, what triggers it, and how...

Why Does Intuisse Skincare Belong in the Fridge?

Active NAD+ is delicate and temperature-sensitive. Our refill system is designed to help protect its stability and potency, keeping spare refills chilled until use.

NAD+ vs Retinol: Whats Better For Skin Aging?

Retinol targets cell turnover. NAD+ supports the cellular processes behind energy, repair and renewal. Here’s how they differ, where the evidence stands and how they...