Ingredient Glossary
How We Think About Ingredients
Named Ingredients, Not Vague Blends
Across the range, actives are listed individually — Beta-Alanine, L-Citrulline, Creatine — rather
than folded into an unspecified "proprietary blend" total.
One Manufacturing Standard
Every product is made under an FSSAI-licensed facility, with a shelf life printed on the pack rather than a vague best-before estimate.
Formulated For The Job, Not The Label
A pre-workout formula and a daily multivitamin solve different problems — the ingredient list reflects that, rather than reusing the same generic actives everywhere.
The base of the Protein and Mass Gainer ranges
Protein Sources
Whey Protein Isolate
The primary ingredient in Isolate Gold — filtered further than concentrate, so it carries less fat, sugar, and lactose per scoop.
Whey Protein Concentrate
The base of Supreme Whey — blended with isolate for an everyday, budget-conscious formula.
Fast + Slow-Digesting Protein Blend
Used in HUGE Mass Gainer to support muscle repair across a longer window, not just immediately post-shake.
Why the whey range doesn't sit heavy
Digestive Support
DigeZyme® Digestive Enzyme Blend
Included in both Isolate Gold and Supreme Whey to support the breakdown and absorption of a concentrated protein shake
What's in Shriek Pre-Workout and the standalone Creatine.
Performance Actives
What's in Shriek Pre-Workout and the standalone Creatine.
3000mg per serving in the standalone product; also included in Shriek and HUGE Mass Gainer for strength and power support.
Beta-Alanine
Included in Shriek to support training endurance.
L-Citrulline & L-Arginine
Included in Shriek for blood flow and pump support during training.
Caffeine
The energy base of Shriek, formulated for pre-training use.
What's in Reboot Electrolyte and standalone L-Glutamine
Recovery & Hydration
Electrolyte Mineral Blend
Sodium, potassium, magnesium, and calcium in Reboot — replacing what's lost through sweat
L-Glutamine
5000mg in the standalone formula; also included in Reboot for post-training recovery support.
L-Citrulline Malate, BCAA & L-Taurine
Rounding out Reboot's formula for performance support during a session, not just fluid replacement.
What's in the Multivitamin, Glutathione, and Testosterone Booster
Daily Wellness Actives
Vitamin D, B12, Zinc, Selenium, Magnesium
The core micronutrient stack in the daily Multivitamin.
Turmeric & Green Tea Extract
Added to the Multivitamin for antioxidant support beyond a basic vitamin list.
L-Glutathione, Vitamin C & Grapeseed Extract
Combined in the antioxidant formula — Vitamin C supports glutathione's activity, Grapeseed Extract adds a separate polyphenol source.
Herbal Blend (Tribulus Terrestris, Ashwagandha, Fenugreek)
The base of the Testosterone Booster — general nutritional support, not a synthetic or hormonal compound.
What We Don't Add
- No added sugar across the entire Whey Protein and Mass Gainer range.
- No unnamed "proprietary blends" hiding individual ingredient amounts.
- No unsupported clinical or medical claims on any product page.
Sourcing & Manufacturing
Every Fourth Gear product is manufactured under an FSSAI-licensed facility, with a 24-month
shelf life printed on pack. Manufacturing details (facility name, batch, license number) are listed
on each product's packaging and product page.
Good Questions
Q: Do your products use proprietary blends?
No — where a formula combines multiple active ingredients (like Shriek Pre-Workout), each one is named individually rather than folded into an undisclosed blend total.
Q: Are your products third-party lab tested?
Every product is manufactured under an FSSAI-licensed facility with batch-level quality checks as part of standard manufacturing practice.
Q: Where can I see the full ingredient list for a specific product?
Every product page includes a full Supplement Facts panel with per-serving amounts — check the individual product page for exact figures.
Q: Are your products suitable for vegetarians?
This varies by product and format (tablet vs. capsule) — check the specific product page or pack label for vegetarian/non-vegetarian labelling
