SiS BETA Recovery - Dual Source Recovery Drink - 1.5kg

SiS BETA Recovery – Dual Source Recovery Drink – 1.5kg

The bulk-pack format of SiS's scientifically-formulated daily recovery drink built around a dual-source carbohydrate and protein blend — designed for committed endurance athletes, runners, cyclists, triathletes, CrossFit competitors, and serious lifters whose training schedule demands sustained daily recovery supply. Particularly suited to those running long competition prep blocks (marathon, ultra, triathlon, cycling stage races), athletes doing two-a-day training where daily recovery use is non-negotiable, lifters in heavy strength or hypertrophy phases, and anyone who's already proven the formula works for them through the 500g size and wants long-term supply at the best cost-per-serving.

What separates SiS BETA Recovery from the typical recovery product on the market comes down to formulation science and dual-pathway delivery. Each serving combines a carefully-ratioed blend of dual-source carbohydrates (typically using fast and slow-digesting carbs together to maximise glycogen replenishment without gut distress) with a high-quality protein source for muscle protein synthesis and repair support. The carbohydrate-to-protein ratio matters: clinical research consistently shows that post-exercise glycogen replenishment is significantly faster when carbs are paired with a meaningful protein dose, compared to either macronutrient alone. The dual-source carbohydrate approach is particularly relevant for endurance athletes — different carbohydrate sources use different intestinal transporters, which means combining them allows the body to absorb more total carbs per hour than any single source could deliver. This is the same scientific principle SiS pioneered in its endurance fuelling range (Beta Fuel and isotonic gels), now applied to the post-exercise recovery window. The 1.5kg bulk pack provides three times the supply of the standard 500g size — sustained months of daily recovery use across long training blocks at meaningfully lower cost-per-serving.

Science In Sport manufactures BETA Recovery in the UK in facilities certified to GMP standards, with rigorous quality control across the range. Importantly, this product is Informed Sport certified — meaning batches are independently tested for WADA-banned substances at an ISO 17025 accredited lab. For competing tested-pool athletes in Sri Lanka, that's the highest level of third-party verification available.

• Dual-source carbohydrate blend — maximises glycogen replenishment by using multiple intestinal transporters, the same science behind SiS endurance fuels
• High-quality protein source paired with carbs — clinically supports faster glycogen replacement and muscle protein synthesis simultaneously
• Engineered for the post-exercise recovery window — addresses both glycogen depletion and muscle breakdown in a single serving
• 1.5kg bulk pack — three times the standard size, lowest cost-per-serving for sustained committed daily use
• Informed Sport certified — credible for tested-pool athletes; the bulk-supply option for recovery supplement for athletes running long training blocks; equally relevant as supplements for running recovery or recovery supplements for gym

Pair it with a quality whey protein from our protein and recovery range to round out a complete daily training and recovery stack.

Mix 1 serving (per label) with 300–500ml of cold water in a shaker, seal, and shake well for 10–15 seconds. Consume within 30 minutes after training to take advantage of the optimal post-exercise recovery window, when glycogen replacement and muscle protein synthesis rates are highest. Particularly important after long endurance sessions, heavy resistance training, or back-to-back training days where recovery determines next-session performance. For double-session training days, consider using BETA Recovery after the first session to support glycogen replacement before the second. Consult a healthcare professional before use if you are pregnant, nursing, taking prescription medications, or have an existing medical condition. Store with the lid sealed in a cool, dry place away from direct sunlight..

Dual-source carbohydrate plus protein blend
1.5kg bulk pack, lowest cost-per-serving
Informed Sport certified for tested-pool athletes.

Science In Sport (SiS) is a UK-based sports nutrition brand recognised globally for its scientifically-formulated endurance and recovery products, used by Tour de France cyclists, Olympic athletes, and elite sports teams worldwide. The brand has built its reputation on clinical research, ingredient transparency, Informed Sport certification across its core range, and a consistent investment in endurance-specific innovation — particularly its isotonic gel and dual-source carbohydrate fuelling systems. All SiS products are manufactured in the UK to GMP standards with rigorous quality control. Sports Nutrition Hub (SNH) is a trusted distributor of Science In Sport in Sri Lanka, bringing the certified range to local athletes, gyms, and active consumers with verified authenticity and reliable supply..