
Rebuild+ Post Workout | 1800g
£44.99
Why Choose Happie Body Sustain+ Post Workout? 🍫💪
Sustain+ is your all-in-one post-workout recovery shake, made with a smart blend of fast-release carbs, quality proteins, BCAAs, creatine, glutamine, electrolytes, vitamins and minerals. Designed to help your body refill energy, support muscle repair and rehydrate after training, this formula gives your body what it needs right when it needs it most. Each serving mixes smoothly into a rich chocolate drink that supports normal energy-yielding metabolism and reduces tiredness with essential B-vitamins.
Holistic Recovery Support ✨
💪 Muscle Support: Protein contributes to muscle growth and maintenance.
⚡ Energy Refill: Carbs, B-vitamins, magnesium and iron support normal energy release and reduce fatigue.
💧 Rehydration Support: Electrolytes including potassium, chloride, magnesium and calcium help maintain normal fluid balance and muscle function.
🧠 Nervous System Support: Vitamins B1, B2, B6, B12 and magnesium contribute to normal nervous system function.
🔬 Collagen Formation: Vitamin C contributes to normal collagen formation for muscles, bones and cartilage.
Why Our Formula Works Harder for You
🔥 Incremental Carb Release Blend – For staggered energy replenishment post-training
💪 Five-Protein Blend – Casein + whey isolate + whey concentrate + hydrolysed protein
⚡ BCAA 2:1:1 + Creatine – For advanced workout recovery
💧 Electrolytes + Minerals – To support normal hydration, muscle function and energy
🧡 Women-Led, Quality-Driven – UK-formulated and made in an Informed Manufacturer Facility
Clean, Potent and Honest
✅ No artificial colours or flavours
✅ Halal approved
✅ Smooth mix, rich chocolate taste
✅ Designed for daily sports use
How to Take It
Mix 2 scoops (90g) powder in 200ml of water.
Powder settles over time, so we recommend weighing the serving for the most accurate measure.
Best consumed immediately after training / exercise.
Ingredients
1800g powder per pot | ||
NOTE: Contains 20 servings. | ||
Nutritional information per 100g | Nutritional information per 90g serving | %NRV* |
Energy - 1476kJ / 353kcal | Energy - 1329kJ / 317kcal | |
Fat - 1.3g | Fat - 1.2g | |
of which saturates - 0.5g | of which saturates - 0.5g | |
Monounsaturates - 0.0g | Monounsaturates - 0.0g | |
Polyunsaturates - 0.0g | Polyunsaturates - 0.0g | |
Carbohydrate - 51.8g | Carbohydrate - 46.6g | |
of which sugars - 24.3g | of which sugars - 21.9g | |
Fibre - 0.0g | Fibre - 0.0g | |
Protein - 33.3g | Protein - 30.0g | |
Salt - 0.35g | Salt - 0.32g | |
Other ingredients | ||
Hydrolysed Collagen - 5.6g | Hydrolysed Collagen - 5.0g | |
Creatine Monohydrate - 3.3g | Creatine Monohydrate - 3.0g | |
Glutamine Peptides - 3.3g | Glutamine Peptides - 3.0g | |
Glucosamine HCl - 0.5g | Glucosamine HCl - 0.5g | |
Branched Chain Amino Acids (BCAA) | ||
Leucine - 3.3g | Leucine - 3.0g | |
Isoleucine - 1.7g | Isoleucine - 1.5g | |
Valine - 1.7g | Valine - 1.5g | |
Vitamins & minerals | ||
Vitamin A - 178.8µg | 22% | |
Vitamin D - 1.4µg | 27% | |
Vitamin E - 30mg | 25% | |
Vitamin C - 21.9mg | 27% | |
Thiamin - 0.4mg | 34% | |
Riboflavin - 0.4mg | 30% | |
Niacin - 4.7mg | 29% | |
Vitamin B6 - 0.4mg | 28% | |
Folic Acid - 51.8µg | 26% | |
Vitamin B12 - 0.7µg | 27% | |
Biotin - 11.3µg | 23% | |
Pantothenic Acid - 1.1mg | 19% | |
Potassium - 466.6mg | 23% | |
Chloride - 192.3mg | 24% | |
Calcium - 362.6mg | 45% | |
Phosphorus - 397.1mg | 57% | |
Magnesium - 95.5mg | 25% | |
Iron - 4.1mg | 29% | |
Sodium - 127.6mg | 5% | |
NRV* = Nutrient Reference Value | ||
Serving Size: 2 scoops (90g). |
Ingredients
Incremental Release Carbohydrate Blend (Maltodextrin, Dextrose, Hydrolysed Waxy Maize Starch); Protein Mix (Micellar Casein (MILK), Hydrolysed Whey Protein (MILK, SOY), Whey Protein Concentrate (MILK, SOY), Milk Protein Concentrate (MILK), Calcium Caseinate (MILK, SOY)); Flexy Combination (Hydrolysed Collagen, Glucosamine Hydrochloride, Vitamin C); Glutamine Blend (Glutamine Peptides (GLUTEN), L-Glutamine); Cocoa Powder; Creatine Monohydrate; BCAA 2:1:1 (L-Leucine, L-Isoleucine, L-Valine); Vitamin and Mineral Mix (Magnesium Carbonate, Potassium Phosphate, Sodium Chloride, Tri-Calcium Phosphate, Ferrous Citrate, Vitamin E, Vitamin B3, Vitamin B5, Vitamin A Acetate, Vitamin B12, Vitamin B2, Vitamin D3, Vitamin B6, Vitamin B1, Folic Acid, Biotin); Flavouring, Stabiliser (Xanthan Gum), Sweetener (Sucralose).
ALLERGY ADVICE: for allergens, see ingredients in bold.
Important Information
Food supplements should not replace a balanced diet and healthy lifestyle. Do not exceed the recommended dose. Speak with a healthcare professional if pregnant, breastfeeding or taking medication.


