Check for the quality level of the synthetic hair that you are planning to buy. The cheapest ones cannot bear the heat. Since the hair extensions are synthetic the fibers in them melt easily. This means you will have to stay away from hot irons, curling rods or even hot rollers or else you will end up with burnt hair. There are levels of fibers in synthetic hair like the Monofiber, Thermofiber etc. You can learn about the best level and choose to buy smartly for a good quality one. This way you can use your styling tools as per your necessity and get a hairdo.

Washing: Even if your extensions are synthetic, you need to wash them regularly. There is no need to wash them daily, but atleast every fortnightly. Use a mild shampoo and conditioner to take out the dirt and grime. In case you have used hairspray or any other styling products then make sure you wash the extensions at the end of that day. Use cold water to wash the curly extensions. There are several shampoos and conditioners designed for the synthetic wigs. You can use them to help the fibers stay intact in the extensions and keep them from tangling.

Detangling Spray: You should use the detangling spray on your extensions daily whether you use them or not. Neatly comb through them so that they do not tangle. The detangling spray keeps the curly extensions from turning dry or frizzy. While you buy your extensions, invest in a detangling spray as well. This way you can maintain the look of the extensions for a longer time.

Hair Brushes: Do not think of using your regular brushes to comb out your hair extensions. The normal combs or brushes easily damage the wefts and loosen out the extensions. Only an appropriate comb or a hair brush will help you to maintain your extension. There are specifically designed brushes meant for extensions. When it comes to curly extensions, it is best to shop for the good quality combs and brushes.

Curling Tools: Try curling the extensions carefully. Even the curly synthetic extensions tend to go straight. When you wash the extensions the curls might loosen out a bit. If you have bought good quality extensions then you can use curlers to maintain the curls. Warm some water; do not go to the boiling point. Dip your extensions and roll them onto the curlers. Leave them to dry naturally. This way your extensions will remain curly.

Trimming: Trim the frizzy ends. They might not stand out in the curls but it is best to get them trimmed. Rub some oil onto the extensions and gently comb through. Leave the oil on the ends for an hour and wipe off the excess oil with the help of a towel. If needed you can use shampoo to get rid of the oil and rinse it properly.

Other Care on How to maintain synthetic curly weave hair from frizzing:

Utilize some curl activator cream, serum or gel. These products are formulated to keep the curly texture of the extension smooth and frizz free. Your extensions will look gorgeous and natural when you keep them well conditioned with such care products. Never ever think of blow drying your curly extensions. The heat will simply cause the head of the extension to frizz out. The best way to dry them is naturally. If you are in a hurry you can towel dry them, but keep them away from the heat.