Olaplex 8.5-ounce No. 4 Shampoo & No. 5 Conditioner Duo

by Olaplex
Today:$5199
Free Shipping*


Start free 30-day trial, then $19.95/yr. Learn More

Free Shipping
Free Shipping
on every purchase you make
Earn Rewards Back
Rewards for Purchases
when you shop at Overstock
Free Returns
Free, No-Hassle Returns
on select clothing, shoes & jewelry
Rewards for Reviews
Rewards for Reviews
when you tell us what you think
Additional Perks
Additional Perks
on hotels, dining, and more
ITEM# 29745792
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Oops,

    something went wrong.

    Please refresh the page and try again.


    Details

    ITEM#: 29745792

    This shampoo repairs and protects hair from everyday stresses?including damaged hair, split ends, and frizz?by re-linking broken bonds. No.4 is color-safe and proven to reduce breakage and strengthen all types of hair. A highly moisturizing, reparative shampoo that leaves hair easy to manage, shiny, and healthier with each use. The No. 5 Bond Maintenance Conditioner is for all hair types and leaves hair easy to manage, shiny, and healthier with each use. It is color-safe, leaves hair stronger than ever, and benefits all hair types and textures.
    We cannot accept returns on this product.

    Specs

    • Verified Purchase

      This user earned $4.00 in rewards for writing this review.Learn More

      I have thick, frizzy, dry and normally unmanageable hair. I’ve tried countless treatments and products over the years - from smelly-chemical straightening treatments at the salon to eggs, mayonnaise and/or beer at home and everything in between. When my hairdresser used this treatment on my hair I was truly amazed - I couldn’t believe it - my hair felt silky and soft! It didn’t feel the slightest bit dry - it was miraculous! My hair felt better than it ever had! I’m not exaggerating at all - for my hair - it was a true miracle. I had been faithfully using the Olaplex No. 3, which is for use at home between salon treatments, so, when they came out with the shampoo and conditioner - I couldn’t wait for it to arrive. If your hair is dry or frizzy - ask your hairdresser for the Olaplex treatment (it can be used on its own or mixed in a color) then buy these products to maintain your silky-soft gorgeous hair - you’ll be glad you did.

    • Verified Purchase

      This user earned $4.00 in rewards for writing this review.Learn More

      I love the Olaplex shampoo and conditioner. they are very thick and leave my hair soft and very manageable. They really help with controlling frizz.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I love how this shampoo and conditioner makes my hair silky soft, smooth, and smelling amazing. It’s a little pricey, but a little goes a long way. My hair is halfway down my back and very thick. I only need about 2 teaspoons of shampoo to create lather for days. I have bleached my hair for the last 15 years and the damage done by the chemicals was extensive. Thanks to the Olaplex products, including No. 3 Hair Perfector, my hair is healthy once more. I absolutely recommend this product.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Love this stuff. Makes my over processed hair soft and shiny. I use it in addition to olaplex 3! My hair is mostly grey dyed dark every 5 weeks. About a year ago I completely burned a section of my hair with a straightening iron. This combo has helped so much. It is soft and shiny again.

    • Verified Purchase

      I decided to purchase Olaplex after it was used in the salon. I see the difference when using the Olaplex shampoo No.4 and conditioner No. 5 they leave my hair shiny and manageable. Love it

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I love this product. It smells great. A little goes a long ways... you do not need much of this product in your hair. I have a lot of hair thick curly unruly hair and several time I have poured out more shampoo the needed compared to other products. My hair has more shine, feels softer and easier to manage . I’m noticing a lot less breakage, my hair seems less frizzy. If you are in love with olaplex treatment I highly recommend that shampoo and conditioner I think it makes the treatment last longer I find that I am needing treatments about 7 to 12 days less than prior to using the shampoo and conditioner. I do route touchups probably 18-21 days routinely and I use all the olaplex to help with the breakage and split ends.

    • Verified Purchase

      This user earned $4.00 in rewards for writing this review.Learn More

      This shampoo and conditioner leave my hair feeling soft, strong and just the right amount of volume. One of the things I love the most is the beautiful smell they leave on my hair. The scent lingers on my hair for days! I blow-dry and use a curling iron on my hair and the Olaplex line keeps my hair looking an feeling healthy!

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I purchased this shampoo/conditioner combo along with the Olapex Bond #2 and I’m amazed at what they’ve done for my damaged hair! I left the Bond #2 on overnight and then I washed and conditioned my hair with this set and the results took 10 years off my hair. It was silky and shiny and easy to comb thru. Really amazing!!!!

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Love how the shampoo and conditioner make my hair so soft and shiny. If you have color treated hair then you should try this. Definitely recommend.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      The BEST shampoo and conditioner for my fine hair! I also use The Olaplex 1,2 & 3 and this set just reinforces all the improvements I’ve seen in my hair. The shampoo is very concentrated, so I only use a dime’s size in my shoulder length hair. The conditioner is wonderful and leaves my hair smooth but not weighted down or too soft to hold my style. Please don’t stop caring this set! I love it!

    • Verified Purchase

      This user earned $4.00 in rewards for writing this review.Learn More

      I have thick, frizzy, dry and normally unmanageable hair. I’ve tried countless treatments and products over the years - from smelly-chemical straightening treatments at the salon to eggs, mayonnaise and/or beer at home and everything in between. When my hairdresser used this treatment on my hair I was truly amazed - I couldn’t believe it - my hair felt silky and soft! It didn’t feel the slightest bit dry - it was miraculous! My hair felt better than it ever had! I’m not exaggerating at all - for my hair - it was a true miracle. I had been faithfully using the Olaplex No. 3, which is for use at home between salon treatments, so, when they came out with the shampoo and conditioner - I couldn’t wait for it to arrive. If your hair is dry or frizzy - ask your hairdresser for the Olaplex treatment (it can be used on its own or mixed in a color) then buy these products to maintain your silky-soft gorgeous hair - you’ll be glad you did.

    • Verified Purchase

      This user earned $4.00 in rewards for writing this review.Learn More

      I love the Olaplex shampoo and conditioner. they are very thick and leave my hair soft and very manageable. They really help with controlling frizz.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I love how this shampoo and conditioner makes my hair silky soft, smooth, and smelling amazing. It’s a little pricey, but a little goes a long way. My hair is halfway down my back and very thick. I only need about 2 teaspoons of shampoo to create lather for days. I have bleached my hair for the last 15 years and the damage done by the chemicals was extensive. Thanks to the Olaplex products, including No. 3 Hair Perfector, my hair is healthy once more. I absolutely recommend this product.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Love this stuff. Makes my over processed hair soft and shiny. I use it in addition to olaplex 3! My hair is mostly grey dyed dark every 5 weeks. About a year ago I completely burned a section of my hair with a straightening iron. This combo has helped so much. It is soft and shiny again.

    • Verified Purchase

      Perfect treatment for damaged hair used along with shampoo and conditioner

    • Verified Purchase

      This user earned $1.00 in rewards for writing this review.Learn More

      Recommended by hairdresser, have used it twice and already feel a difference. While it seems pricey, you really only need to use about a dimes worth at a time, it lathers up nicely, makes my hair look and feel thicker.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      This and the other olaplex line has saved my hair. I’ve been ill for the last year with a life threatening condition. One of the side effects has been severe breakage and hair loss. This helps it feel like hair while the weak and damaged bits grow out

    • Verified Purchase

      Yes it’s great for my hair

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Everything I've read in the reviews has proven true. I really like this product. It only takes a small amount. So if you're friend suddenly needs to take a shower, warn them that yes, everything they've heard is true and use less than usual or you'll end up with a half empty bottle of really good shampoo and conditioner.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Love how the shampoo and conditioner make my hair so soft and shiny. If you have color treated hair then you should try this. Definitely recommend.

    • Verified Purchase

      Perfect treatment for damaged hair used along with shampoo and conditioner

    • Verified Purchase

      This user earned $1.00 in rewards for writing this review.Learn More

      Recommended by hairdresser, have used it twice and already feel a difference. While it seems pricey, you really only need to use about a dimes worth at a time, it lathers up nicely, makes my hair look and feel thicker.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      This and the other olaplex line has saved my hair. I’ve been ill for the last year with a life threatening condition. One of the side effects has been severe breakage and hair loss. This helps it feel like hair while the weak and damaged bits grow out

    • Verified Purchase

      Yes it’s great for my hair

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Everything I've read in the reviews has proven true. I really like this product. It only takes a small amount. So if you're friend suddenly needs to take a shower, warn them that yes, everything they've heard is true and use less than usual or you'll end up with a half empty bottle of really good shampoo and conditioner.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      Love how the shampoo and conditioner make my hair so soft and shiny. If you have color treated hair then you should try this. Definitely recommend.

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      What a difference a product makes! I purchased the No. 3 Hair Perfector along with the No 4 Shampoo and No 5 Conditioner. My hair feels wonderful! A keeper!

    • Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      I purchased this shampoo/conditioner combo along with the Olapex Bond #2 and I’m amazed at what they’ve done for my damaged hair! I left the Bond #2 on overnight and then I washed and conditioned my hair with this set and the results took 10 years off my hair. It was silky and shiny and easy to comb thru. Really amazing!!!!

    • Verified Purchase

      This user earned $1.00 in rewards for writing this review.Learn More

      I just got my order and I am super happy about the result I got .. This is the best product I have used so far .. I have tried different kinds and this one works best for my hair My hair are super soft and shiny .. I feel like I just came out of some good beauty salon Will definitely use this product from now on I recommend this product 100%

    • Verified Purchase

      Excellent products! Will definitely buy again

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        it works

      • A:

        Hoping to repair my split ends

      • A:

        Recommended

      Read more Read less

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Shipping:

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Non-Returnable Item Policy:

    This item is not returnable unless the problem you experience is the result of our error.
    More Details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.