All three come from milk, and all three are high-quality protein. The differences are in how much they're filtered, and that changes the protein content, lactose, digestion speed and price. Here's how to pick.
Whey concentrate
The least processed form. Protein content usually sits around 70–80% by weight, with the rest made up of some carbs (mainly lactose) and fat. That gives it a creamier taste and makes it the most affordable per serving.
Good for: most people starting out, and anyone who digests dairy without trouble and wants the best value.
Whey isolate
Filtered further to remove most of the fat and lactose, so it's typically 90% protein or more. It mixes thinner, has fewer calories per gram of protein, and is usually easier on the stomach if you're sensitive to lactose.
Good for: people who get bloated from regular whey, anyone cutting calories, and those who want more protein per scoop.
Whey hydrolysate
Isolate or concentrate that has been partly broken down ("pre-digested") into smaller pieces. It's absorbed slightly faster and is often the gentlest on digestion, but it costs the most and can taste a little bitter.
Good for: athletes training more than once a day, or people who don't tolerate other types well.
Does the type really matter for muscle?
Less than the price difference suggests. For building muscle, what matters most is getting enough total protein across the day (research commonly points to around 1.6 g per kg of body weight for people who train) and training consistently. Choose the type that suits your digestion and budget, then focus on hitting your daily number.
Quick comparison
| Concentrate | Isolate | Hydrolysate | |
|---|---|---|---|
| Protein | ~70–80% | 90%+ | Varies, usually high |
| Lactose | Some | Very little | Very little |
| Digestion | Normal | Easier | Easiest |
| Price | ₹ | ₹₹ | ₹₹₹ |
What we stock
- Isolates: Muscle & Strength India Perfect Whey Isolate (1 kg and 2 kg), Isopure Whey Isolate, GNC Pure Isolate, Axe & Sledge Farm Fed.
- Blends: Optimum Nutrition Gold Standard 100% Whey, Muscle & Strength India Platinum Fusion Whey and Platinum Not Just Whey, GNC Pro Performance.
- Hydrolysate: DY Nutrition ShadoWhey Hydrolysate.
See current prices in our protein range, or message us your goal and budget and we'll suggest the best fit.