Cart
0
KERASTASE Resistance Bain Extentioniste Shampoo | Length Strengthening Shampoo | Protects Hair and Scalp from External Aggressor
Free Standard Shipping Across USA
Brand: KERASTASE
Type: Shampoo
Sku: WBZABB07D3T2YPV
Availability: Sold Out
Sold by Feelforever21, an authorized reseller.
Returns accepted within 30 days | support@feelforever21.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 3–5 business days
- Estimated Delivery: 6–10 business days after dispatch
- Carefully packed to protect your beauty & fashion items during transit
- Tracking number sent via email once dispatched
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unopened, unused & in original packaging. Cosmetics & skincare cannot be returned once opened for hygiene reasons.
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
💄
Beauty & Skincare Safety Advisory
Perform a patch test before first use — apply a small amount to your inner wrist and wait 24 hours. Discontinue use immediately if redness, itching, or irritation occurs.
Avoid direct contact with eyes. If contact occurs, rinse thoroughly with water. Keep all beauty and skincare products out of reach of children.
Consult a dermatologist before use if you have sensitive skin or known allergies.
✨
K-Beauty & Cosmetic Ingredient Notice
Always check the full ingredient list before use, especially if you have known sensitivities to common cosmetic ingredients. Product formulations may vary by batch.
For external use only. Do not ingest. Store in a cool, dry place away from direct sunlight.
Guarantee safe checkout
KERASTASE Resistance Bain Extentioniste Shampoo | Length Strengthening Shampoo | Protects Hair and Scalp from External Aggressor
$63.51
Related products
Bigen Permanent Powder Hair Color, Dark Auburn, 0.21 oz Pack of 6, Model BPFG337
Regular price
$37.76
Sold Out
#EverydayHustle Sunscreen Stick for Men, SPF 50, 75g, No-Mess Application, Broad Spectrum Protection for Face and Body
Regular price
$16.22
Sold Out
Timely Delivery
Clear Return Process
Authentic Products
Reliable Support
Recently viewed
Frequently Asked Questions
- Q: What are the main ingredients in KERASTASE Resistance Bain Extentioniste Shampoo? A: Key ingredients include amino acids, ceramides, and Creatine R. These components work together to strengthen hair and improve elasticity.
- Q: How large is the KERASTASE Resistance Bain Extentioniste Shampoo bottle? A: The bottle contains eight point five fluid ounces. This size is ideal for regular use and travel.
- Q: Is the packaging of KERASTASE Resistance Bain Extentioniste Shampoo recyclable? A: Yes, the bottle is made of plastic, which is typically recyclable. Check local guidelines for proper disposal.
- Q: How do I use KERASTASE Resistance Bain Extentioniste Shampoo? A: Apply a quarter size amount to wet hair. Massage through lengths and ends until lathered, then rinse thoroughly.
- Q: Can I use KERASTASE Resistance Bain Extentioniste Shampoo on colored hair? A: Yes, this shampoo is safe for colored hair. It helps maintain hair health without stripping color.
- Q: Is KERASTASE Resistance Bain Extentioniste Shampoo suitable for oily hair? A: Yes, it effectively cleanses the scalp while also repairing damaged hair. It promotes a balanced scalp environment.
- Q: What is the best way to store KERASTASE Resistance Bain Extentioniste Shampoo? A: Store in a cool, dry place away from direct sunlight. Ensure the cap is tightly sealed to prevent leakage.
- Q: How often should I use KERASTASE Resistance Bain Extentioniste Shampoo? A: It is recommended to use it two to three times a week. This frequency helps maintain hair strength and health.
- Q: Can KERASTASE Resistance Bain Extentioniste Shampoo help with split ends? A: Yes, this shampoo is designed to repair split ends. It strengthens hair fibers to prevent further damage.
- Q: What hair types can benefit from KERASTASE Resistance Bain Extentioniste Shampoo? A: It is ideal for damaged, brittle, or overstressed hair. This shampoo revitalizes and strengthens all hair types.
- Q: Does KERASTASE Resistance Bain Extentioniste Shampoo contain sulfates? A: No, it is sulfate-free. This makes it gentler on hair while effectively cleansing and repairing.
- Q: Is KERASTASE Resistance Bain Extentioniste Shampoo safe for daily use? A: Yes, it can be used daily if desired. However, for best results, consider using it a few times a week.
- Q: How does KERASTASE Resistance Bain Extentioniste Shampoo compare to other shampoos? A: It is specifically formulated for strengthening damaged hair, unlike general shampoos. It includes unique ingredients for enhanced care.
- Q: What should I do if I experience irritation from KERASTASE Resistance Bain Extentioniste Shampoo? A: Discontinue use immediately and consult a healthcare professional if irritation persists. Patch testing before use can help.
- Q: What if KERASTASE Resistance Bain Extentioniste Shampoo arrives damaged? A: Contact customer service for assistance. Most retailers offer return policies for damaged goods.