MTN OPS YETI is a powdered pre-workout supplement sold by MTN OPS. Its name identifies a specific formula, so a useful comparison starts with the product label, caffeine amount and serving size. This guide uses the Tiger’s Blood Supplement Facts panel currently displayed on the official YETI product page.
YETI ingredients and serving size
The Tiger’s Blood label defines a serving as one scoop or pack weighing 16 g. The tub is sold as 30 servings. Its listed amounts per serving include:
- 5 g L-arginine and 1 g L-citrulline
- 2 g creatine monohydrate
- 1 g beta-alanine and 400 mg L-glutamine
- 200 mg caffeine anhydrous
- 5 mg black pepper fruit extract
The panel also lists 10 calories, vitamins C, D, K, B6 and B12, niacin, folate, magnesium and chromium. Other ingredients include citric acid, malic acid, natural flavors, silica, beet juice powder for color and sucralose. Check your flavor’s own panel before assuming that its scoop weight or other ingredients are identical.
Keep YETI and YETI MODE separate
MTN OPS also sells YETI MODE, a separately named high-stimulant pre-workout whose official page lists 300 mg caffeine. That is 100 mg more than the standard YETI panel reviewed here. Choose and compare the exact version; sharing a product-family name does not make the formulas interchangeable.
How to interpret the formula
An ingredient list describes what the product contains; it cannot promise a particular workout result. The NIH Office of Dietary Supplements cautions that research on individual ingredients cannot establish the effects or safety of an untested multi-ingredient combination. Consider each disclosed amount rather than treating the number of ingredients or the intensity of a sensation as proof of effectiveness.
Directions and caffeine considerations
MTN OPS directs users to mix one serving with 10–16 ounces of water about 30 minutes before exercise. Read the container’s complete directions and warnings before use. Avoid increasing servings simply to obtain more creatine, citrulline or another ingredient, because that also increases the caffeine and every other listed component.
The FDA notes that caffeine sensitivity varies. Include coffee, energy drinks and other supplements when considering your total intake. Excess caffeine can contribute to sleep problems, anxiety or a racing heart. If you take medication, have a medical condition or are unsure whether a caffeinated supplement suits you, ask a qualified healthcare professional.
Product pages and existing offers
These are affiliate links; we may earn a commission from qualifying purchases. Check current labels and checkout terms. Discounts, including any 20% offer or code SHAWTAYYYY7, are subject to eligibility and are not guaranteed.
- Manufacturer product page: compare the linked product or offer details before ordering.
- Manufacturer product page: compare the linked product or offer details before ordering.
- older sampler campaign
- Bucked Up store and current offers
The preserved Long Range Endurance destination returned a not-found page during the final link check. Its exact referral URL is retained, but it is not a verified working purchase option.
Sources and review notes
Reviewed October 12, 2026. MTN OPS YETI official product page. MTN OPS YETI Tiger’s Blood Supplement Facts. MTN OPS YETI MODE official product page. NIH: Dietary Supplements for Exercise and Athletic Performance. FDA: How Much Caffeine Is Too Much?. This is editorial guidance based on identified labels and sources, not a report of personal product testing. Product versions and offers can change.
