Why is this important for your skin?
Every day, your skin barrier works hard to keep moisture in and irritants out. Betaine supports this defense by reinforcing the skin’s tight junctions – the “cellular seals” that hold your skin barrier together. A strong barrier means skin feels calmer, looks smoother, and is better protected from urban stress and premature aging.

But betaine’s benefits don’t stop at protection. Clinical studies show it acts as both a short-term and long-term moisturizer:

• Within hours, skin dryness decreases and hydration improves after a single application.
• With regular use, betaine significantly reduces transepidermal water loss (TEWL), helping skin stay plump and resilient for weeks, even after treatment stops.

And it’s not just science—it’s sensorial. Betaine enhances the feel of skincare, leaving textures more silky, spreadable, and comfortable without stickiness.

The green advantage:

• 100% natural origin, derived from renewable sugar beet.
• Biodegradable and eco-certified (COSMOS, Ecocert, Natrue).
• Safe, gentle, and approved worldwide for cosmetic use.

At LABRAINS, we choose betaine because it embodies our philosophy: skincare that protects, strengthens, and respects both human skin and the planet. It’s one of the quiet heroes inside our formulations, working every day to keep your skin balanced, hydrated, and resilient against the challenges of modern life.