# TLDR Review: Olaplex No. 4 Shampoo

*Published: 2024-09-19 | Updated: 2024-11-29 | Source: https://shopsavvy.com/reviews-tldr/olaplex-no.-4-shampoo*

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## Product: Olaplex No. 4 Shampoo
**Brand:** Olaplex

## Pros
- Leaves hair feeling very soft.
- Reduces split ends and lessens breakage.
- Produces a great lather.
- Improves overall hair health, making hair feel stronger and look shinier.
- Works well for colored hair.

## Cons
- The product is considered pricey, especially given the small bottle size.
- Some users find it requires a lot of product to clean effectively.
- A few reviews mentioned that it can be difficult to squeeze out of the bottle.
- A minority of users reported it caused hair loss.
- Some felt it did not live up to the hype.

## Bottom Line

The Olaplex No. 4 Bond Maintenance Shampoo is lauded for its ability to leave hair soft, shiny, and healthy-looking, making it a strong contender for those looking to improve the condition of their hair. However, be mindful of the cost and consider whether the potential need for a generous amount of product fits your budget. While most users are satisfied, a small percentage have experienced issues like hair loss; hence, a patch test might be a prudent step.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Leaves hair feeling very soft. | The product is considered pricey, especially given the small bottle size. |
| Reduces split ends and lessens breakage. | Some users find it requires a lot of product to clean effectively. |
| Produces a great lather. | A few reviews mentioned that it can be difficult to squeeze out of the bottle. |
| Improves overall hair health, making hair feel stronger and look shinier. | A minority of users reported it caused hair loss. |
| Works well for colored hair. | Some felt it did not live up to the hype. |

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Hapicloset | $6.00  | Check |
| Kohl's | $10.50  | Check |
| navastore.us | $12.00  | Check |
| AliExpress by Alibaba.com | $13.74  | Check |
| Space NK UK | $14.00  | Check |
| C.O. Bigelow | $15.00  | Check |
| Mercari | $15.00  | Check |
| My Store | $15.00  | Check |
| Net-A-Porter - Source | $15.00  | Check |
| editorialist.com | $16.00  | Check |
| Ensley Beauty Supply | $16.95  | Check |
| LaLa Daisy LLC | $17.69  | Check |
| Allwomenstalk.com | $18.00  | Check |
| Saber Professional | $18.00  | Check |
| Barber Items | $19.95  | Check |
| Bealls | $19.99  | Check |
| prolisok-store.com | $19.99  | Check |
| Ultrabeauty | $20.00  | Check |
| The Perfume Spot | $20.48  | Check |
| BeautyZone | $21.00  | Check |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*