Zflow Lace Glue leaves you with an extreme hold for up to 2 weeks+ . This glue has been tested in water and on sensitive skin.
DIRECTIONS
Shake well before use.
Patch test on skin for any irritations.
 
1. Remove all residues and dirts from hairline.
2. Apply 4-6 thin layers of lace glue above hairline.
3. Wait until lace glue turns clear and tacky before applying each layer.
4. Apply lace onto tacky substance that created above hairline.
5. Allow the lace glue to dry & tie down for 10 minutes