Black Lion Research is a specialist American sports nutrition brand known for advanced muscle-building supplements, natural anabolic formulas, fat burners, and hormone-support products. From legendary formulas like Follidrone, Vector, and Androgin to Exotherm, Incinderine, Han Swolo, and Letrone, Black Lion Research delivers innovative supplements for serious bodybuilders and performance-driven athletes. Explore Black Lion Research UK at Cross The Limits.
Black Lion Research (BLR) is an American sports nutrition brand specialising in innovative muscle-building supplements, natural anabolic formulations, advanced fat burners and specialist hormonal support products.
Known for pushing beyond conventional supplement formulas, Black Lion Research has developed a distinctive reputation among bodybuilding enthusiasts and experienced athletes seeking advanced ingredients and performance-focused sports nutrition.
With an extensive catalogue featuring Follidrone, Vector, Androgin, Exotherm, Incinderine, Han Swolo, Letrone and Rebirth, the brand covers multiple areas of advanced supplementation.
At Cross The Limits, discover Black Lion Research UK and explore a growing selection of specialist bodybuilding and performance products.
Follidrone is one of the brand’s best-known muscle-building formulas and a recognisable name within the natural anabolic supplement category.
Featuring epicatechin and other specialist botanical ingredients, Follidrone is associated with research into myostatin signalling, muscle development and training adaptation.
Epicatechin is a naturally occurring flavanol that has attracted interest in sports nutrition research, particularly for its role in cellular pathways involved in skeletal muscle regulation.
Follidrone represents Black Lion Research’s commitment to exploring advanced ingredients beyond conventional sports supplements.
Vector is another signature Black Lion Research product, developed around a blend of specialist botanical extracts.
Positioned within the natural muscle-building category, Vector focuses on ingredients associated with strength training, muscle development and performance research.
Its distinctive formulation makes it one of the brand’s most recognisable products among serious bodybuilding enthusiasts.
Androgin expands BLR’s natural anabolic collection with a specialised multi-ingredient formula.
Developed for the advanced muscle-building supplement category, Androgin reflects the brand’s interest in botanical compounds and innovative formulation approaches.
Together, Follidrone, Vector, and Androgin form an important part of Black Lion Research’s performance range.
Exotherm is a specialist topical product developed around the fat burner and body composition category.
Its transdermal format distinguishes it from conventional capsule-based fat burners, and reflects Black Lion Research’s interest in alternative product delivery systems.
Exotherm is one of the brand’s established products within its physique-focused collection.
Incinderine is a stimulant-free fat burner that combines specialised ingredients and botanical compounds.
The formula includes paradol, myricetin, oleanolic acid, and berberine complexes, along with the brand’s BioX absorption-focused ingredient system.
Incinderine represents Black Lion Research’s approach to non-stimulant body composition supplementation.
Han Swolo brings Black Lion Research into the specialist pre-workout category.
Developed as a stimulant-free pump formula, Han Swolo focuses on ingredients associated with nitric oxide pathways, circulation and the vascular aspects of training performance.
Unlike traditional high-caffeine pre-workouts, Han Swolo is a non-stimulant performance formula.
Its distinctive name and targeted formulation make it one of the most recognisable products in the Black Lion Research collection.
Black Lion Research also offers a range of specialist formulas associated with hormone balance, endocrine pathways and post-cycle supplementation.
Letrone is a specialist formula positioned within the oestrogen management supplement category.
The manufacturer selected botanical ingredients for their potential interactions with hormone-related pathways.
Letrone is an established name in Black Lion Research’s hormonal support range.
Rebirth is part of the brand’s post-cycle support collection.
The product reflects Black Lion Research’s involvement in specialist supplementation associated with hormonal recovery and post-cycle protocols.
Prolactrone is another established BLR product, positioned around prolactin-related pathways and endocrine research.
It forms part of the brand’s wider selection of specialist hormone-focused formulations.
Viron belongs to the testosterone-focused supplement category and expands the brand’s hormonal support portfolio.
Together with Letrone, Rebirth and Prolactrone, Viron demonstrates the breadth of Black Lion Research’s specialist supplement range.
Beyond its established natural anabolic and hormonal support products, Black Lion Research continues to explore new ingredient categories.
The wider catalogue includes products such as SLU-PP-332, an experimental compound studied in research on metabolic regulation and cellular energy pathways.
Unlike conventional sports nutrition ingredients, SLU-PP-332 is an investigational substance and is not approved for human consumption.
This specialist category highlights the breadth of the Black Lion Research catalogue, extending beyond traditional supplements into emerging research compounds.
Black Lion Research explores distinctive botanical extracts, flavanols and specialist compounds rather than relying exclusively on conventional sports nutrition ingredients.
Products such as Follidrone, Vector and Androgin are central to the brand’s muscle-building supplement identity.
From Exotherm to Incinderine, BLR offers both topical and capsule-based fat-burner products.
The brand’s catalogue includes Letrone, Rebirth, Prolactrone and Viron, covering several areas of hormone-related supplementation.
Han Swolo adds a dedicated pump-focused product to the Black Lion Research portfolio.
Black Lion Research identifies its products as manufactured in the USA, with an emphasis on ingredient selection and formulation development.
Black Lion Research has built its identity around the specialist side of sports nutrition.
Its product portfolio covers several important categories:
This variety makes Black Lion Research a distinctive brand for customers exploring advanced bodybuilding supplements and performance-focused formulations.
Looking for Black Lion Research UK?
At Cross The Limits, explore our collection of Black Lion Research supplements, including established favourites such as Vector, Follidrone, Han Swolo, Exotherm, Letrone and Rebirth.
Discover specialist muscle-building products, natural anabolic formulas, non-stimulant pump supplements and advanced bodybuilding formulations from the wider Black Lion Research range.
Whether your focus is strength training, physique development or exploring innovative sports nutrition ingredients, browse Black Lion Research at Cross The Limits.
Black Lion Research – Advanced Formulations for Serious Performance.