Sản phẩm làm tăng kích cỡ sợi tóc (tóc trở nên dày hơn), an toàn cho màu tóc và phù hợp  với mọi loại tóc.
Link website của Redken: https://www.redken.com/products/hair-care/cerafill/hair-thickening-treatment-spray
 
Features:
Hair Diameter thickening treatment
Plumps up existing hair to increase diameter by 9%
It's like gaining up to 9,000 more hairs after one use!* (*based on an increase in the diameter of existing hairs)
Instantly plumps each strand to create fullness and density
Strengthens hair fiber to prevent breakage
Nourishes to promote a healthy scalp
 
How to:
Apply to hair beginning at scalp in sections.
Massage gently at the roots. Do not rinse. Style as usual.
When using MINOXIDIL TOPICAL SOLUTION, USP apply MINOXIDIL TOPICAL SOLUTION, USP FIRST according to directions. Then layer Dense FX AFTER then style as usual.
For optimal results, reapply once hair is 60-80% dry.
 
Key Ingredients:
Ceramide strengthens the hair fiber to help prevent breakage
SP-94 nourishes to promote a healthy scalp environment
Filloxane works on every hair strand to create a visually fuller effect