Byan posted a study showing that the following alcohol based spironolactone did nothing for hirutism, whereas the cream worked reduced hair counts by 50% I think, both with 1% spironolactone. The alcohol one did not have PPG.
1% spironolactone in a cream base alone:
(59.4% water,
13% propylene glycol,
3.2% cetyl alcohol,
7.5% mineral oil, 6% stearyl alcohol, 5.5% white petrolatum,
2.7% sodium lauryl sulfate, 2.6% spermaceti, and 0.1% potassium sorbate).
That is water, alcohol like stuff, thicker stuff, emulsifiers.
--------
1% spironolactone in an alcohol-based vehicle made by Neutrogena:
53% water
41.5% ethyl alcohol,
6.0% isopropyl alcohol,
Laureth-4).
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Here is what I want to make:
2% spironolactone
49% water
10% 70% isopropyl
16% PPG
22% oils
1% emulsifier
That is, for 100 grams of cream, I using
2g of spironolactone,
49 mL water,
10 mL 70% isopropyl rubbing alcohol,
16 mL PPG (I must buy that, but it is cheap),
22 mL of flax, borageseed, and essentials oils, saw palmeto and maybe oleic acid
1mL baby shampoo (emulsifier that does not lather).
The spironolactone is cheap; 10g total (100 of 100mg) for $25.
PPG is $30 for 1L and I think $5 for
rubbing alcohol is $1 per pint.
i have all the oils already. you can use corn oil if you want.
baby shampoo is 99 cents for 15 ounces.
i just need a swimmers cap for when i apply it at night.
the spironolactone probably is incased in lactose or dextrose (glucose). grind it up and dissolve it in water. spironolactone is insoluble in water, but sugar is soluble in water, especially warm water. get rid of the water and use the remainder in your cream. i'm going to weight it to see if it is 100mg.
and when I analyze finasteride, I'll use water first to get ride of the sugars, and alcohol second to get the finasteride out of the starch that is left.
1% spironolactone in a cream base alone:
(59.4% water,
13% propylene glycol,
3.2% cetyl alcohol,
7.5% mineral oil, 6% stearyl alcohol, 5.5% white petrolatum,
2.7% sodium lauryl sulfate, 2.6% spermaceti, and 0.1% potassium sorbate).
That is water, alcohol like stuff, thicker stuff, emulsifiers.
--------
1% spironolactone in an alcohol-based vehicle made by Neutrogena:
53% water
41.5% ethyl alcohol,
6.0% isopropyl alcohol,
Laureth-4).
-----------------
Here is what I want to make:
2% spironolactone
49% water
10% 70% isopropyl
16% PPG
22% oils
1% emulsifier
That is, for 100 grams of cream, I using
2g of spironolactone,
49 mL water,
10 mL 70% isopropyl rubbing alcohol,
16 mL PPG (I must buy that, but it is cheap),
22 mL of flax, borageseed, and essentials oils, saw palmeto and maybe oleic acid
1mL baby shampoo (emulsifier that does not lather).
The spironolactone is cheap; 10g total (100 of 100mg) for $25.
PPG is $30 for 1L and I think $5 for
rubbing alcohol is $1 per pint.
i have all the oils already. you can use corn oil if you want.
baby shampoo is 99 cents for 15 ounces.
i just need a swimmers cap for when i apply it at night.
the spironolactone probably is incased in lactose or dextrose (glucose). grind it up and dissolve it in water. spironolactone is insoluble in water, but sugar is soluble in water, especially warm water. get rid of the water and use the remainder in your cream. i'm going to weight it to see if it is 100mg.
and when I analyze finasteride, I'll use water first to get ride of the sugars, and alcohol second to get the finasteride out of the starch that is left.