Skip to content

Build a customized bundle and save up to 20% | Shop now

Save more with a New Wash refill kit | SUBSCRIBE

Save up to 30% on every wash when you subscribe to New Wash. Learn more

Free US standard shipping over $55 | Shop now

Hairstory
0
Shop

Shop By Category

  • Shop All
  • Best-Sellers
  • New Wash
  • Refills
  • Methods and Sets
  • Subscribe & Save
  • Try Before You Buy

By Product

  • Hair Cleansers
  • Scalp Care
  • Bond Repair
  • Color Care
  • Styling
  • Accessories
  • Hand and Body
New Wash Original Best-SellerNew Wash Original Build Your Bundle Save up to 20%Build Your Bundle
New Wash 101
Pros

For Pros

  • Join Now
  • Sign In
  • Affiliate Dashboard

Pro Education

  • The Studio Calendar
  • Virtual Events
  • Video Library
Studio Events AttendStudio Events Join Now Apply TodayJoin Now
Bundle Builder
Quiz
Shop All New Wash h[AI]r Chat

Suggestions

  • New Wash
  • Pre-Wash
  • Hair Balm
  • Powder

Products

  • New Wash Original New Wash Original
  • New Wash Rich New Wash Rich
  • New Wash Deep Clean New Wash Deep Clean
  • New Wash Fragrance Free 8oz bottle New Wash Fragrance Free 8oz bottle
  • New Wash Original Purple New Wash Original Purple
  • New Wash Original Refill New Wash Original Refill
  • New Wash 101
  • Bundle Builder
  • Quiz
Login
  • Shop All
  • Best-Sellers
  • New Wash
  • Refills
  • Methods and Sets
  • Subscribe & Save
  • Try Before You Buy
  • By Product
    Hair CleansersScalp CareBond RepairColor CareStylingAccessoriesHand and Body
New Wash Original Best-SellerNew Wash Original Build Your Bundle Save up to 20%Build Your Bundle
  • Join Now
  • Sign In
  • Affiliate Dashboard
  • Pro Education
    The Studio CalendarVirtual EventsVideo Library
Studio Events AttendStudio Events Join Now Apply TodayJoin Now
  1. Home
  2. Hair Science
  3. Castor Oil Propanediol Esters

Castor Oil Propanediol Esters

A conditioning ingredient that helps improve softness and manageability.
Found in: Bond Serum

Related Questions

  • Fatty Alcohols (Cetearyl Alcohol, Cetyl Alcohol, Stearyl Alcohol)
  • Preservatives (Potassium Sorbate, Sodium Benzoate, Benzyl Alcohol)
  • 2,3-Butanediol
  • Acacia Senegal Gum
  • Acetic Acid
  • Alcohol Denat
  • Algin
  • Aloe Barbadensis (Aloe Vera) Leaf Juice
  • Aminomethyl Propanol
  • Arachidyl Alcohol
  • Arachidyl Glucoside
  • Argania Spinosa (Argan) Kernel Oil
  • Arginine
  • Astrocaryum Murumuru Seed Butter
  • Basic Red 51
  • Behentrimonium Methosulfate
  • Behenyl Alcohol
  • Betaine
  • Blue 1 (CI 42090)
  • Brassica Campestris/Aleurites Fordi Oil Copolymer
  • Butylene Glycol
  • Butyrospermum Parkii (Shea) Butter
  • Calcium Gluconate
  • Calendula Officinalis Flower Extract
  • Camellia Sinensis (Green Tea) Leaf Extract
  • Candelilla/Jojoba/Rice Bran Polyglyceryl-3 Ester
  • Caprylhydroxamic Acid
  • Caprylic Acid
  • Caprylyl Glyceryl Ether
  • Caprylyl Glycol
View all questions →
SHOP
SHOP
  • Shop All
  • Hair Cleansers
  • Styling Products
  • Sets
  • Accessories
  • Best-Sellers
  • The Wash Club
About
About
  • Backstory
  • Refills 101
  • Store/Salon Locator
  • Our Ingredients
  • Symbols
  • Sustainability
  • The Archive
  • Press
  • Careers
Help
Help
  • FAQs
  • Contact Us
  • Privacy Policy
  • Terms of Use
  • Shipping Policy
  • Return Policy
    • Facebook
    • Instagram
    • TikTok
    • Pinterest
NOT SPAM
Be the first to know about promos and new products—and get a special offer just for signing up.
© 2026 Hairstory
Supported payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.

Your Cart 0

Your cart is empty.

Continue shopping

Account
Where in the world are you?

We’ll tailor your site experience and shipping options based on your location.

Country
  • United States
  • Canada
  • Australia
  • New Zealand
  • Austria
  • Belgium
  • Bulgaria
  • Croatia
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Ireland
  • Italy
  • Latvia
  • Lithuania
  • Luxembourg
  • Malta
  • Monaco
  • Netherlands
  • Poland
  • Portugal
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Cyprus
  • Norway
  • United Kingdom
Language
  • English