SUBSCRIBE
  • Home
  • Watch
  • 2024 Event
    • General Info
    • Presenters & Speakers
    • Tickets
    • Get in Touch
    • FAQ
  • Shop
  • TOPICS
        • CONCERNS

          • Frizz
          • Hair Growth
          • Hair Loss
          • Regimen
          • Scalp Care
        • CURL CARE

          • Braids & Protective Styles
          • Color
          • Haircuts
          • Hairstyles
          • Locs
          • Straightening
          • For Kids
          • For Men
        • LIFESTYLE

          • Business
          • Celebrities
          • Trends
  • PRODUCTS
    • Top Products
    • Cleansing
    • Ingredients
    • DIY Products
    • Hair Tools
    • Moisturizing
  • TEXTURE
        • FINE (1A-1C)
          Straight with minor waves.
        • WAVY (2A-2C)
          Forms a loose “S” very easily straightened
        • CURLY (3A-3C)
          Forms a definite “S” shaped like a corkscrew
        • COILY (4A-4C)
          Very tight curl when stretched creates an “S”
        • LOCS
          Hair intentionally matted to form "ropes"
        • QUIZ
          Take our quiz to learn your curl pattern
      • 1a
        1b
        1c
        2a
        2b
        2c
        3a
        3b
        3c
        4a
        4b
        4c
        Locs
        Discover your curl pattern, the best hairstyles and products just for you!
        Take the quiz now
  • TEXTURE TALES
  • TEXTURE ON THE RUNWAY
  • LEADERS IN CURL
  • BEST OF THE BEST 2024
  • ASK A CURL EXPERT
  • GET INVOLVED
Home • Curl Products

Is it Best to Deep Condition Dry or Wet Hair?

Share this Article
Getting your Trinity Audio player ready...
By Janelle Sands · Published April 4, 2024

Is it true that hair absorbs ingredients better when it is dry? This notion has puzzled us for so long. So, what do we do when we are not sure about something? We try it out to see if we feel a difference. But if you are like me, you tried it once and ended up with no real tangible data to support a yes or a no – so, let’s look to see where the truth lies.

A Little Hair Science

Hair strands grow from the scalp’s hair follicles, nourished by the body’s blood vessels and sebaceous glands. Growing strong hair requires a healthy diet and, generally, a healthy body. However, after the hair sprouts from the bulb of the follicle, it can only be topically nourished by the sebaceous oil-producing glands and via topical products. Here is where deep conditioning comes into play. Deep conditioning is extra helpful because its softening, strengthening, and enriching benefits last longer than the common rinse-out conditioner formula.

Basics of Conditioning

Conditioners help your hair mostly by adsorbing into its outer cuticle. Absorption refers to ingredients attaching to the surface of the hair. However some deep conditioners have ingredients with a low molecular weight and are designed to absorb beneath the cuticle layer also. To successfully adsorb the elements onto or within the hair requires attracting a positive and a negative charge. Conditioners contain cationic surfactants that carry this positive charge, while the hair itself holds a negative charge. This attraction between the two allows for adsorption to occur.

Can the hair be conditioned when dry?

The assumption behind conditioning on dry hair is that the hair shaft will better adsorb the ingredients without the water barrier. Technically, this bears truth. If you apply a conditioner to the hair strands, the hair’s slightly negative charge will attract to the positively charged conditioner.

On the other hand, conditioning while dry might have the barrier of product buildup, sebum, or other debris on the hair shaft based on your lifestyle or styling methods.

Can hair be conditioned while wet?

Article continues after video.
Image Source: @teaira.j

The assumption behind conditioning on wet hair assumes the hair has been previously wet or previously shampooed prior to deep conditioning.

  • Water alone can raise the outer cuticle layer of the hair, which is beneficial to the conditioning process. Deep conditioning hair with on a raised cuticle can be helpful, especially on low porosity hair, which has /a difficult time receiving moisture.
  • Shampooing the hair with a negatively charge shampoo (containing anionic surfactants) will strengthen the negative charge of the hair and will raise the pH of the hair, which subsequently raises the cuticle layers of the hair shaft. Shampooing the hair also releases the existing dirt, debris, or buildup on the hair shaft that might inhibit your process.

So, which option is the best option for you? We consult the experts to help us discern. Susan Walker, founder and creative director of Earthtones Naturals, offers her analysis: ” Deep conditioning can be extremely effective for natural hair that is dry, damaged, and breaking. Research shows that to get the most benefits out of the conditioner by way of it adsorbing onto the hair and then allowing specific ingredients to penetrate the hair, it should be done on freshly shampooed, wet hair. Applying the conditioner in this way can greatly increase softness, smoothing of the cuticle and improve moisture.”

So how could this apply to you based on porosity and lifestyle?

Is it Best to Deep Condition Dry or Wet Hair?
Image Source: @manesbymell
Article continues after video.

Assess your hair’s level of product buildup and need for a strong or moderate deep conditioning treatment. You will also need to know your hair’s porosity level.

High Porosity Hair

Weak, damaged hair, or high porosity hair tends to attract dirt and could use an adequate cleanse before conditioning.

Low Porosity Hair

Coarse or low porosity hair needs some assistance with receiving moisture and can benefit from a cuticle-raising cleanse before deep conditioning for enhanced results.

Low Product Buildup

Natural gals that do not use a lot of product, no chemicals, and/or live a sedentary lifestyle without a lot of sweating may find that their hair does not require a heavy deep treatment. They therefore may decide to skip the wet condition and pre-shampoo session before applying their conditioner or they may choose to use a mild shampoo made of non-ionic surfactants or a shampoo with zwitterionic surfactants that hold a positive and negative charge.

APRILSKIN Pink Aloe Facial Polish Cleanser
Amazon
APRILSKIN Pink Aloe Facial Polish Cleanser
SHOP NOW
Top Product.
Briogeo Style + Treat™ Dry Shampoo Puff
Briogeo
Briogeo Style + Treat™ Dry Shampoo Puff
SHOP NOW
Holler & Glow 12 Days of Self Care 12 Piece Masking Set
Target
Holler & Glow 12 Days of Self Care 12 Piece Masking Set
SHOP NOW
Lanolips Day & Night Lip Minis
Lanolips
Lanolips Day & Night Lip Minis
SHOP NOW
Ruby Kisses Lip Oil Booster
Amazon
Ruby Kisses Lip Oil Booster
SHOP NOW
Melanie Mills Hollywood Gleam Body Radiance
Amazon
Melanie Mills Hollywood Gleam Body Radiance
SHOP NOW
Catrice Under Eye Brightener
Amazon
Catrice Under Eye Brightener
SHOP NOW
Curlsmith  Shake + Shine
Amazon
Curlsmith Shake + Shine
SHOP NOW

The choice is yours. Add this additional information to your repertoire to make an informed decision on your deep conditioning methods based on your individual hair care needs.

Do you deep condition on wet or dry hair?

This article has been updated for grammar and clarity.

Read More

How Donni Davy Built Half Magic By Following Her Intuition
Beauty
How Donni Davy Built Half Magic By Following Her Intuition
Our Favorite Beauty Looks From The 2025 ESSENCE Black Women in Hollywood Awards
Beauty
Our Favorite Beauty Looks From The 2025 ESSENCE Black Women ...
Ask A Stylist: Color Combos To Try During Your Winter Arc
Curly
Ask A Stylist: Color Combos To Try During Your Winter Arc
How Growing Up as a Black Man Shaped My Relationship with My Curls
Curly
How Growing Up as a Black Man Shaped My Relationship with My...
Jayda Cheaves Is Revolutionizing Hair Culture One Style At A Time
Shop
Jayda Cheaves Is Revolutionizing Hair Culture One Style At A...
Company Information
  • Customer Service
  • Contact Us
  • Privacy Policy
  • Terms of Service
  • ACCESSIBILITY STATEMENT
Subscribe
  • Newsletters
FOLLOW US
  • Home
  • Watch
  • 2024 Event
    • General Info
    • Presenters & Speakers
    • Tickets
    • Get in Touch
    • FAQ
  • Shop