How much hair you need for a full head depends on several factors, but generally 100-150 grams of Tape Hair Extensions and 3-4 Hair Extension Wefts will be enough for a full head. When deciding on how much hair to buy for yourself or your client, you'll need to take into account the current length and thickness of the natural hair, as well as the desired result.
Here's a quick and easy guide:
Half or Full Head Set
20- 40 pieces
Full or Volume Set
Volume or Deluxe Set
We recommend: 1 Pack
We recommend: 2 Packs
We recommend: 3 Packs
Half Head (50 grams) - Includes 20 individual tape pieces or 10 'sandwiches'. Used for or volume/thickness only, or to fill in thin hair. We don't recommend a half head pack if you are wanting to add length.
Full Head (100 grams) - Includes 40 individual tape pieces or 20 'sandwiches'. The most natural result for added volume/length of thin to normal density hair.
Volume Set (150 grams) - Includes 60 individual tape pieces, or 30 'sandwiches'. Used for added volume/length of medium to thick hair.
Deluxe Set (200 grams) - Includes 80 individual tape pieces, or 40 'sandwiches'. The best option for adding maximum length and volume for thick hair.
1 Pack - (65 grams) - Includes 3 pieces, each are 12" wide. Wefts come in 20" length only.