The Keratin Routine
MirenSkin Hair Care
The Keratin Routine
Hydrolyzed keratin, from wash to finish — for hair that looks fuller, smoother, and shinier, without the heavy, coated feeling.
Best Value · Priced below buying separately
The Complete Keratin Routine
Every step, one order. Volume Boost Shampoo and Conditioner for wash day, the Intensive Rescue Hair Mask for a weekly deep treatment, and the Keratin Shine Leave-In Mist to finish. Hydrolyzed keratin in every step, for hair that looks fuller, smoother, and shinier.
Contains: tree nut (sweet almond) and wheat
Just want the wash-day basics?
Volume Boost Shampoo + Conditioner — bundled at a saving
Or Build Your Own Routine
Start with the wash-day basics, then add what your hair needs.
Why Hydrolyzed Keratin?
Keratin is the protein your hair is already made of. Hydrolyzed keratin is broken down into smaller pieces so it can bond to the hair's surface — smoothing the cuticle, helping reinforce the look and feel of strength in stressed strands, and adding visible shine. It's in every step of this routine, from the first rinse to the last spritz. It won't chemically "repair" hair — nothing does — but it makes damaged hair look and behave much healthier.
Quick Questions
Do I need the whole routine to start?
No — the Shampoo + Conditioner Duo is the foundation. Add the Rescue Mask if your hair is dry or heat-stressed, and the Leave-In Mist for daily shine and detangling. Or get all four at once with the Complete Routine.
How often should I use each product?
Shampoo and Conditioner: as often as you like. Rescue Mask: once or twice a week in place of conditioner. Leave-In Mist: after every wash, or any day hair needs a refresh.
What if it doesn't work for my hair?
Use it for 30 days. If you're not happier with your hair, email hello@mirenskin.com and we'll refund you — no return shipment needed.
Ready to start?
Full ingredient lists, current prices, and allergen information are listed on each product page. These are cosmetic products; individual results may vary.