From the MineTan Site:
WITH QUADRUPLE BRONZERS
Dark colour that replicates the alluring Brazilian Sun. 
Suitable for all skin types wanting a super dark tan, Be Brazilian Super Dark Onyx Foam transforms skin into an intense dark colour of a Brazilian beauty from the amazing party of ‘Carnivalé’. Enhanced with active ingredients including BinchoTan (a purifying black Japanese mineral bronzer), dark brown bronzers, and a blend of natural botanicals, skin is left finishing an intense dark colour like no other tan on the market. This easy to apply, streak free and self-adjusting formula ensures a seamless application every time. The Quadruple bronzers and combination of tan extending Multi-Vitamins, Aloe Vera and Rich Lavish Oils provides an instant picture perfect tan that continues to develop into a deep ash bronze without the fake tan smell.
Super Dark Be Brazilian Foam is best suited for medium to dark skin types or anyone wanting the deepest, darkest Brazillian inspired tan.
Forever Fearless Review:
I am always a little skeptical when it comes to self tanners, one because most of the time I end up orange or it just plain doesn’t work. Lately I’ve been seeing a brand pop up on my social media called Minetan and it looked pretty convincing. Since I’m pretty busy, pretty white, and don’t know when the next time I will be going to the beach, so I decided to try the Minetan in Dark Ash.
Here were my results:
I left it on for about 1 hour and hopped in the shower. The result is that I am very impressed with the Minetan. On the bottle you can see that if you leave the product on for longer your shade gets deeper and still continues to develop. Which I will most likely leave it on for longer next time! So happy with this!
I totally recommend this and will be on my Kiss of Approval wall!
