Skip to product information
New Arrival

OLAPLEX The Greatest Strength Set

Hair Care
Regular price $48
25% Off with code SAVE25
EARN +480 POINTS WHEN PURCHASING THIS PRODUCT
Product Benefits
  • Repairs damage on a molecular level by rebuilding broken disulfide bonds in the hair, resulting in visibly stronger strands
  • Hydrates and smooths hair while reducing breakage, tangles and frizz—leaving it soft, healthy and more manageable
  • Supports scalp health by strengthening the scalp barrier and microbiome, which helps promote longer-term hair vitality from the roots
Expert Review
Suitable for all hair types, including chemically treated or heat-styled hair, and free from sulfates and harmful additives.

In stock & ships same day! *

Free Shipping for US Orders

Free Returns No questions Asked

Earn rewards with our Loyalty Program

Authenticity Guaranteed
All products at DermStreet are authentic guaranteed. Trusted by thousands, we’ve earned over 1,600+ 5 star reviews.

The Olaplex The Greatest Strength Set is a complete, salon-inspired haircare system designed to repair, strengthen, and protect your hair from root to tip. This four-piece set includes No.3 Hair Perfector to rebuild broken bonds and restore softness, No.4 Bond Maintenance Shampoo to gently cleanse while reinforcing strength, No.5 Bond Maintenance Conditioner to deeply hydrate and smooth, and No.0.5 Scalp Longevity Treatment to nourish the scalp and support long-term hair health. Together, they work synergistically to improve resilience, reduce breakage, and leave hair visibly healthier, shinier, and more manageable.

This set includes: N°.3 Hair Perfector (3.3 fl oz), N°.4 Bond Maintenance Shampoo (3.3fl oz),  N°.5 Bond Maintenance Conditioner(3.3 fl oz), N°0.5 Scalp Longevity Treatment (0.17 fl oz)

Shop by Category Skin care is a personal journey and we're here to guide you along the way. Live chat our skin care experts for more help.

How Can We Help?

Do you have any questions, concerns, or need assistance choosing a product? We're here to help!

Gift Sets