

⚡ Recharge your muscles, reclaim your edge.
Science In Sport REGO Rapid Recovery Protein Powder delivers a scientifically balanced 1:1 ratio of 21g soy protein and 22g carbohydrates per serving, designed to accelerate muscle recovery and glycogen replenishment after endurance workouts. Enhanced with leucine and a comprehensive vitamin-mineral complex, this vegan-friendly chocolate-flavored powder mixes quickly with water for optimal absorption within 30 minutes post-exercise. Ideal for professionals seeking efficient, clean nutrition to power their next session.
























| ASIN | B0D1RMWW2J |
| Age Range Description | Adult |
| Allergen Information | Contains: Milk may contain, Soy |
| Benefits | Muscle Growth |
| Best Sellers Rank | 4,713 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 23 in Protein Nutrition Blends 32 in Sugar Substitutes |
| Brand | Science in Sport |
| Brand Name | Science in Sport |
| Customer Reviews | 3.8 out of 5 stars 279 Reviews |
| Diet Type | Vegan |
| Diet type | Vegan |
| Flavour | Chocolate |
| Item Dimensions | 36.6 x 42.8 x 26.2 centimetres |
| Item Weight | 1.5 Kilograms |
| Item weight | 1.5 Kilograms |
| Manufacturer | Science In Sport |
| Manufacturer Contact Information | 8a Frontier Park, Froniter Ave. Blackburn, BB1 3AL |
| Number of Items | 1 |
| Package Type Name | Pouch |
| Product benefits | Muscle Growth |
| Protein | 21 g |
| Protein Source | Soy |
| Recommended Uses For Product | Post-Workout |
| Servings per container | 30 |
| Total Servings Per Container | 30 |
| Unit Count | 1500.0 gram |
A**R
Tasty shake
Great formula. Taste is slightly different to the older stuff but still very tasty. Mixes well and doesn't leave any funny after taste. Definitely notice the next day when I haven't had it.
K**R
Works well
Have used this for years with good results. They have changed the formula a bit and the taste is a bit different but still effective and palatable after a hard session.
B**R
Used to be great, now unpalatable.
I have been using SIS's REGO specifically the Chocolate version for about 3 years now for my post run and gym sessions. I loved it mixed well with just cold water, the taste and the results on dispelling any lactic acid build up and aiding my recovery for the next day. Since the change in recipe, I find it doesn't mix well and the taste is awful, so much so this will be my last purchase. Its a pity they changed to a Vegan recipe when only 5.8% of the population is Vegan, I'm all for choice so give me the original none vegan choice back and I may return. If anyone else finds a decent replacement let me know.
D**W
Great stuff, but avoid the new chocolate flavour
I've been using REGO for years after medium-distance runs, to replace calories and avoid feeling like a zombie, and it's worked well. I actually quite liked the old chocolate flavour (which was, contrary to other reviews, also vegan! they just advertised it less conspicuously), but the new chocolate flavour is a bit nastier. I recommend the vanilla flavour though! And the new formulation mixes a lot better, no more lumps of powder in the bottom/lid of my mixing bottle.
H**B
Good taste, relatively easy to mix into water
I have found no issue with the taste as some other reviews have, the taste is still much better than other proteins I have tried. Mixes relatively well into water.
D**.
Amazing
Amazing product. Over the last 8 years I being using this product. I do race and I find the best for my recovery. Even after 5consecutive day race at very demanding hills this rapid recovery always make me be ready for the next day. I also noticed that since the packaging has being changed and also the formula I can tell is even better than before.
S**N
Review
Great price , great product. Will buy again. Thanks.
A**R
Used to be great, new recipe poor
Big fan of SIS products, have used the old REGO chocolate product for a few years until running out so thought I’d try the new. New recipe - Odd taste… doesn’t really taste of chocolate, tastes watery & gives abit of a chemical after taste like too many sweeteners. Not great. Will try it abit longer as feel this product helps post workout & aids recovery next day, yet hope SIS listen & look again at the recipe. Why change a good product?
Trustpilot
3 days ago
2 weeks ago