Nick Frost, an actor and writer, has recently opened up about his 100lb weight loss transformation and facing an eating disorder in a new interview. However, there is no information available on the specific product details, positive or negative effects, or ingredients or materials used for his weight loss.

In an interview with The Telegraph, Nick Frost mentioned that he doesnt have a weight loss target, but his goal is to stay alive. He also mentioned in an interview with The Guardian that cooking helps him cope with his troubled past and successful present.

The search results also include information on anti-aging active ingredients from herbs and nutraceuticals used in traditional Chinese medicine, and chloride-free snow and ice control materials, but there is no direct connection to Nick Frosts weight loss.

In summary, while Nick Frost has shared about his weight loss journey, there is no information available on the specific product details, positive or negative effects, or ingredients or materials used for his weight loss.