Proteins

74 products

74 products

About Proteins

Why Buy Protein from Fitnesstack?

Here’s why thousands of customers trust us to buy protein online safely:

  • All products are 100% authentic and lab-tested
  • We have a wide range — from whey concentrate to plant protein.
  • Fast delivery all over India
  • Friendly experts ready to help you pick the right supplements
  • Great reviews for quality and customer service

Don’t settle for less. Choose Fitnesstack for genuine products and expert support.

FAQ's

The recommended daily protein intake varies, but generally, it’s about 0.8 grams per kilogram of body weight for the average adult. Athletes or those looking to build muscle may need up to 1.2-2.2 grams per kilogram.

Whey protein is a high-quality protein derived from whey, the liquid byproduct of cheese production. It’s rich in essential amino acids and is commonly used to enhance muscle growth and repair.

  • Post-workout: Within 30 minutes after exercise to aid muscle recovery.
  • Morning: To kickstart muscle protein synthesis after overnight fasting.
  • Between meals: To curb hunger and maintain protein intake.

Can I drink whey protein without working out?

Yes, you can drink whey protein without working out, but it’s best to balance your protein intake with your overall dietary needs.

Is protein powder safe for people with lactose intolerance?

Yes, if you’re lactose intolerant, you can still use protein powders. Look for ones that are labelled as lactose-free or made from plants, or try whey isolate, which has less lactose.

Yes, Protein powders are great for women, too. They can help with muscle building, weight management, or just making sure you get enough protein in your diet.

Pick a protein powder that fits your needs. If you want something that absorbs quickly, go for whey. If you prefer something that works slowly, try casein. For a dairy-free option, plant-based proteins are a good choice. Always check the ingredients and avoid ones with a lot of added sugars.

  • Whey Protein Concentrate (WPC) : Contains 70-80% protein with some fats and carbs.
  • Whey Protein Isolate (WPI) : Over 90% protein, lower in fats and carbs, and reduced lactose.
  • Whey Protein Hydrolysate (WPH) : Pre-digested for faster absorption.