How can I make my own hair relaxer?

How can I make my own hair relaxer. I want a relaxer that uses lye (no substitutes), so can a cosmetlogist hook me up with a formula. I know alkali, mineral oil, petroleum are in it, but what else.How can I make my own hair relaxer?
i found this site, it has the components of a relaxer, u can start from there.





http://www.freepatentsonline.com/5565216鈥?/a>How can I make my own hair relaxer?
Ethnic Hair Care Recipes


Hair Relaxer Cream and Moisturizer for Ethnic Hair





Phase A Weight %


For 240 g /8.5 oz





Distilled Water 62.6 %


175 g / 6.3 oz





Glycerin 5 %


12 g / 0.5 oz





Phase B








Medowfoam Seed Oil 8 %


19.2 g / 0.7 oz





Dimethicone 3 %


7.2 g / 0.3 oz





Sheabutter 3 %


7.2 g / 0.3 oz





CreamMaker Cat 4 %


9.6 g / 0.3 oz





Polysorbate 60 5 %


12 g / 0.5 oz





Cetyl Alcohol 2 %


4.8 g / 0.2 oz





Phase C





Jojoba Protein HP (hydrolyzed) 5 %


12 g / 0.5 oz





Provitamin B5 1 %


2.4 g / 0.08 oz





Paraben-DU or Cinnamom Cassia 1 %


2.4 g / 0.08 oz





Fragrance Oil 0.3 %


0.7 g / 0.03 oz





Citric Acid to adjust pH 4-5 0.1 %


0.24 g / 0.01oz








Method


Add phase B into a disinfected glass beaker and heat to 150F/67C, stir until the solid ingredients are melted. Add phase A into a separate glass beaker and heat to the same temperature. Remove beakers from the heat. Add phase B to phase A and stir well forming a homogenous solution. After the temperature has dropped below 100F/40C, add phase C to phase A/B and stir again. Adjust the ph value with citric acid, and fill into jars or tubes.





Properties


Hair Relaxer and Moisturizer for hard to manage and dry hair that needs extra moisture. The emulsifiers and emollients condition the hair while the protein, panthenol and sheabutter provide extra moisture so that the hair feels soft and smooth again.





Order Ingredients


To order ingredients click on the desired item to get directly to the corresponding product page.

















Leave-In Hair Balm for Ethnic Hair





Phase A Weight %


For 240 g /8.5 oz





Distilled Water 76.6 %


184 g / 6.6 oz





Behentrimonium Chlorid 1 %


2.4 g / 0.1 oz





Sorbitol 1 %


2.4 g / 0.1 oz





Phase B








CreamMaker Cat 3 %


7.2 g / 0.3 oz





Jojoba Oil 3 %


7.2 g / 0.3 oz





Dimethicone 2 %


4.8 g / 0.2 oz





Cetyl Alcohol 3 %


7.2 g / 0.3 oz





Cocoa Butter 2 %


4.8 g / 0.2 oz





GelMaker EMU 2 %


4.8 g / 0.2 oz





Phase C





Wheat Protein 4 %


9.6 g / 0.3 oz





Provitamin B5 1 %


2.4 g / 0.1 oz





Paraben-DU or Cinnamom Cassia 1 %


2.4 g / 0.1 oz





Fragrance Oil 0.3 %


0.7 g / 0.03 oz





Citric Acid to adjust pH 4-5.5 0.1 %


0.24 g / 0.01oz








Method


Add phase B into a disinfected glass beaker and stir until the solid ingredients are melted and dissolved. Add phase B into a separate beaker and heat up to 150oF/65oC, stir well to dissolve the gum. Add phase B to phase A and stir gently to mix all ingredients forming a homogenous solution. After the temperature has dropped below 100F/40C, add phase C to phase A/B and stir again. Adjust the ph value to 4-5 with citric acid.





Properties


Hair Balm to leave-in hair, contains more emollients than regular hair conditioners to provide more softness and moisture to ethnic hair.





Order Ingredients


To order ingredients click on the desired item to get directly to the corresponding product page.
I really don't think that's safe