US: 2–3 weeks, 
EU/UK: 1–2 weeks, 🇨🇦 Canada: 3–4 weeks, 🌍 Rest of world: 1–4 weeks ✈️Beauberry Keratin Prolong System Sulfate-Free Shampoo and Conditioner Set, 1000 ml each
Overview
Beauberry Keratin Prolong System is a professional-grade, sulfate-free hair care set designed for at-home maintenance of keratin-treated, botoxed, or straightened hair. This 2-piece kit includes a 1000 ml shampoo and a 1000 ml conditioner, both formulated to extend the results of salon treatments.
The shampoo contains hydrolyzed keratin, coconut oil, and Arabica coffee seed extract to cleanse gently while restoring strength, moisture, and shine. The conditioner is engineered to seal in nutrients, detangle, and prolong the smooth, glossy finish of keratin services.
Why You'll Like It
- Sulfate-free formula protects color and keratin coatings from stripping
- Hydrolyzed keratin helps reinforce hair structure and reduce breakage
- Coconut oil and coffee extract add moisture, shine, and scalp nourishment
- Large 1000 ml bottles offer long-lasting value for frequent use
- Supports the longevity of professional smoothing and botox treatments
Who It's For
- Individuals with keratin-treated, chemically straightened, or botoxed hair
- Users seeking sulfate-free, professional-grade care for home use
- Those with dry, damaged, or brittle hair needing moisture and strength
- Buyers looking for a matching shampoo and conditioner system
Package Details
This set contains one 1000 ml bottle of Keratin Prolong System Sulfate-Free Shampoo and one 1000 ml bottle of Keratin Prolong System Conditioner. Both are packaged in durable plastic bottles with secure caps. Made in Russia. Shelf life: 3 years.
Common Questions
Is this set suitable for color-treated hair?
Yes, the sulfate-free formula is gentle on dyed hair and helps preserve color vibrancy.
How often should I use this set?
For best results, use the shampoo and conditioner together 2–3 times per week as part of your regular hair care routine.
Can this be used on all hair types?
It is especially recommended for treated, damaged, or dry hair, but is suitable for most hair types seeking gentle cleansing and conditioning.
