Olaplex No 9 Bond Protector Nourishing Hair Serum 90 ml
Olaplex No 9 Bond Protector Nourishing Hair Serum 90 ml
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Olaplex No 9 Bond Protector Nourishing Hair Serum 90 ml

110 Reviews
See full range
Olaplex No 9 Bond Protector Nourishing Hair Serum is a hair serum that shields hair from heat and pollution while delivering a satin shine.
£24.86
Sale price £24.86
Secure Transaction
Excellent
Free UK delivery of orders over £50
Order within , for delivery by tomorrow, April 27.
As seen in
Featured in Daily Mirror, Yahoo, Daily Mail, Metro, Healthline and NBC
See full range

Olaplex No 9 Bond Protector Nourishing Hair Serum is a hair serum that shields hair from heat and pollution while delivering a satin shine. It helps protect against daily environmental stress and makes styling smoother, so you spend less time fussing and more time looking polished every day, with confidence (and honestly).

Available Sizes & Variants:

90 ml hair serum - convenient size for daily use on the go.

Benefits & Features:

  • Lightweight formula leaves hair silky without weighing it down.
  • Protects hair from heat and reduces tangles and frizz.
  • Silicone free formula supports lightweight conditioning without buildup.
  • Boosts manageability, leaving strands easier to style on busy mornings.
  • A protective barrier forms as you apply, shielding strands from heat and pollution, boosting manageability and shine from the very first use, while helping cut down mornings' styling time.

Powered by a weightless bond protecting complex, the serum forms a shield inside the hair, guarding against heat up to 450°F and fending off urban pollutants for up to two days. It nourishes as it protects, thanks to antioxidants and conditioning actives like panthenol and hyaluronic acid. Independent testing notes immediate improvements in style retention and texture from the first use. And honestly, it fits into skincare routines and is widely stocked by beauty supply stores, and it’s even friendly for those using self tan products.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Please consult the product packaging for accurate instructions on how to use the product.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support