Hair extensions require a serum to keep the hair healthy and looking its best. Serums help to fight against breakage, promote hair growth, and prevent tangles. They also help to protect the hair from UV damage and chemicals. You can buy the most suitable hair serum for hair extensions for best results.
There are a few types of serums that can be used for hair extension applications. The most popular type is called silicone resin, which is made from synthetic materials like silicone oil and propylene glycol. Silicone resin is a popular choice because it offers good hold and flexibility, as well as a natural look and feel. It's also easy to remove if you decide you want to change your hairstyle or color later on.
A second type of serum is called latex elastomer, which is also made from synthetic materials but features a more rigid texture. This type of serum offers better resistance to heat and humidity, making it ideal for high-traffic areas such as hair salons or spas. Latex elastomer also has the advantage of lasting longer than silicone resin; some models can last up to six months without fading or cracking.
The final option for hair extension serums is hydrolyzed collagen, which is made from animal collagen proteins that have been broken down into smaller molecules. Hydrolyzed collagen offers good hold but less flexibility than silicone or latex resins, as well as a slightly softer touch.