S-MFTA00A Magic Formula A
It is a rubber tire additive designed specifically for medium-to-high grip track condition combined with medium-to-high track temperatures. The active ingredients of Magic Formula A is activated by heat. Therefore, it works best in extreme temperatures. This formula improves traction after every application, and the effect extends to subsequent runs, so what you get is continuous improvement in tire performance and durability.
It also acts as a tire conditioner; after multiple use, it prolongs the lifetime of rubber tires and prevent excessive graining and deterioration of tire surface. The maximum effect would last you the entire run without noticeable degradation in performance during the run. It only takes 2-3 drops maximum amount of additive per tire to get the most out of your tires, so it is extremely economical.
S-MFTA00B Magic Formula B
When the grip condition gets a bit lower or the temperature gets a bit cooler, while Magic Formula A doesn’t give you all you need, Magic Formula B would be most suited. The formula shares some characteristics of Magic Formula A; therefore it is also suitable for high grip and high temperature (the choice of using Formula A or B depends on other factors like asphalt characteristics, track layout, humidity and driving style). It is also well suited to all indoor racing surfaces (asphalt or carpet). This formula is easier to work with and will give you more initial grip as compared to Magic Formula A. It only takes 3-4 drops maximum amount of additive per tire to get the most out of your tires, so it is also very economical.
Link: T.O.P Racing