What Is Pre-Poo?

Pre-Poo is a pre-shampoo treatment applied before washing to protect hair from the drying effects of cleansing.

Understanding Pre-Poo

Pre-pooing (pre-shampooing) is a protective step done before washing your hair. Common pre-poo treatments include natural oils (coconut, olive, avocado), conditioner, or specialized pre-wash treatments. The treatment creates a protective barrier on the hair shaft, preventing shampoo from stripping too much natural moisture. It is particularly beneficial for dry, damaged, or high-porosity hair.

Why It Matters

Shampooing, even with gentle sulfate-free formulas, removes some natural oils. For hair that is already dry or damaged, this can lead to excessive moisture loss, tangles, and breakage. Pre-pooing cushions the hair against the cleansing process and makes detangling easier during the wash.

How To Apply This

  1. 01Apply coconut oil, olive oil, or a pre-wash conditioner to dry hair, focusing on ends.
  2. 02Leave on for 20-30 minutes, or overnight for maximum penetration.
  3. 03Optional: cover with a shower cap and add heat for deeper conditioning.
  4. 04Shampoo as normal; the treatment will partially rinse out while leaving a protective layer.

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Related Terms

Deep Conditioning

An intensive moisturizing treatment left on hair for an extended period to penetrate and repair the hair shaft.

Hot Oil Treatment

A deep treatment where warmed natural oils are applied to hair and scalp to provide intense moisture and nourishment.

Clarifying

A deep-cleansing process using a clarifying shampoo to remove product buildup, minerals, and excess oils from hair.

Co-Washing

A hair washing technique that uses conditioner instead of shampoo to cleanse the hair while retaining moisture.

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What Is a Pre-Poo Treatment? Definition & Tips | Rituala