Sunless solutions booster drops

[Sally1982]

I'm doing a clients tan tonight and she wanted a slightly darker tan than the 8% do you think if I put in a couple drops of the booster drops it wud take the tan to a 9% ? X

 

[LetUsSpray]

Not sure what % your booster drops are but I use ones by Sienasol which are 50%. 10 drops of these into 100mls of solution brings it up by 1%. So if your drops are the same strength you could put 5 drops into 50mls of 8% to bring it up to a 9%. I'd be tempted to add afew extra drops tho as I don't really notice much difference in 1% x

 

[cazz89]

I use sunless solution 50ml =1 booster drop makes it 1% more

so if u want a 9% fill it up to 100ml and add 2 drops of boost x