Experience the Power of OLAPLEX No. 4
This isn’t just another shampoo. OLAPLEX No. 4 is formulated with a gentle blend of coconut oil-derived surfactants that provide easy lather and leave your scalp and hair feeling hydrated. The nourishing ingredients like Glycerin, Behntrimonium Methosulfate & Cetearyl Alcohol work together to nourish and hydrate your hair, improving its strength and elasticity. This vegan, cruelty-free shampoo is perfect for those with dry, damaged, and brittle hair, helping to reduce breakage and improve overall hair health.
Key Features
- Vegan and cruelty-free formula
- Hydrating and strengthening properties
- Reduces hair breakage
- Improves overall hair health
FAQ
Is this shampoo suitable for all hair types?
This shampoo is specifically formulated for dry, damaged, and brittle hair. It may not be suitable for all hair types, but it is gentle enough for most.
Does this shampoo contain any harsh chemicals?
OLAPLEX No. 4 is free from harsh chemicals and is designed to be gentle on the scalp and hair.
How often should I use this shampoo?
For best results, use this shampoo 2-3 times a week. Adjust based on your hair’s needs and condition.
Can I use this shampoo with other OLAPLEX products?
Yes, this shampoo works well with other OLAPLEX products as part of a comprehensive hair repair routine.
Is this product cruelty-free?
Yes, OLAPLEX No. 4 is vegan and cruelty-free, making it a great choice for ethical consumers.

Una Bower –
I’ve been using this shampoo for a few weeks and my hair feels so much stronger and healthier. It’s gentle but effective, and I love that it’s vegan.
Wendy Campbell –
This shampoo has made a noticeable difference in my hair’s texture. It’s hydrating and leaves my hair feeling soft without being heavy.
Alison Lee –
I was skeptical at first, but this shampoo has truly transformed my hair. It’s a great addition to my hair care routine.
Joshua Young –
I love how this shampoo nourishes my hair without stripping it of its natural oils. My hair feels more resilient now.
Elizabeth Hodges –
This product is a must-have for anyone with damaged hair. It’s easy to use and delivers great results.
Charles Slater –
I’ve tried many shampoos, but this one stands out. It’s hydrating, strengthening, and leaves my hair feeling refreshed.
Justin Fraser –
My hair has never felt this strong and healthy. I highly recommend this shampoo to anyone looking for a natural hair repair solution.
Warren Bailey –
This shampoo is a game-changer. It’s gentle but effective, and I’ve noticed a significant improvement in my hair’s condition.
Olivia Nolan –
I’m so glad I switched to this shampoo. It’s made a huge difference in my hair’s strength and overall health.
Diane Skinner –
This product is worth every penny. My hair feels more hydrated and less breakage, and I love that it’s vegan.
Anne Smith –
I’ve been using this shampoo for a month now, and my hair feels much healthier. It’s a great addition to my routine.
Anna Sharp –
This shampoo is amazing. It’s gentle, effective, and has made a noticeable difference in my hair’s strength and texture.
Julian Black –
I’m impressed with the results from this shampoo. My hair feels more hydrated and less brittle, and I love that it’s cruelty-free.
Phil Fraser –
This shampoo has improved my hair’s condition significantly. It’s hydrating and leaves my hair feeling soft and manageable.
Joshua Chapman –
I’ve been using this shampoo for a few weeks, and my hair feels stronger and healthier. It’s a great product for damaged hair.
Julian Peters –
This shampoo is a must-try for anyone with dry or damaged hair. It’s effective and leaves my hair feeling refreshed.
Jennifer Fraser –
I love how this shampoo nourishes my hair without being too heavy. It’s a great addition to my hair care routine.
Jake Turner –
This product has made a big difference in my hair’s health. It’s hydrating, strengthening, and leaves my hair feeling soft.
Lucas Nash –
I’m so happy with this shampoo. It’s gentle, effective, and has improved my hair’s strength and overall condition.
Joanne Simpson –
This shampoo is a game-changer for my hair. It’s hydrating, strengthening, and has made a noticeable difference in my hair’s health.