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Optimum Nutrition | Serious Mass Gainer 12Ib
Optimum Nutrition | Serious Mass Gainer 12Ib
Optimum Nutrition | Serious Mass Gainer 12Ib
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Optimum Nutrition | Serious Mass Gainer 12Ib

Marsoni M251S
Sale price$169.95
Pay 4 payments of $42.49 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Optimum Nutrition | Serious Mass Gainer 12IbSerious Mass is the ultimate in weight gain formulas providing you with the tools you need to pack on the pounds and develop the physique you've always wanted. Each serving of Serious Mass contains 1250 calories derived primarily from protein sparing complex carbohydrates and a high quality protein blend consisting of Whey Protein Concentrate, Calcium Caseinate, and Egg albumen. Creatine Monohydrate, Glutamine, Choline, and Inositol have been added to
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 381 reviews
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Product Reviews
K
Verified Purchase
Kerri
Battle Creek, US
★★★★★ 5
Cat loves it
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
I don't know how well it cleans yet, as we haven't gone back to the vet, but my cat loves the flavor. My cats breath has improved, easy to use because he loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
L
Verified Purchase
Lee B
Dallas, US
★★★★★ 5
THE CATS APPROVE AND LOVE THE POULTRY FLAVOUR !
Flavor Name: Poultry, Size: 2.5 Ounce (Pack of 1)
We previously had another brand of toothpaste that our cats would not eat voluntarily. They love this one and the poultry flavour. Most of them will voluntarily eat it right from the tube or my finger ( they avoid toothbrushes). So, I have been able to clean their teeth much more frequently.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
P
Verified Purchase
Patty Q
Charlottesville, US
★★★★★ 5
Beautiful smell and leaves hands so soft!!
These product are luxurious in terms of smell and after use feel!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
D
Verified Purchase
Diana Galan
Los Angeles, US
★★★★★ 4
Long lasting scent
These look lovelybin my bathroom, i lo e the vibe the appearance give but im not quite sure about the fragrance tho. I feel the scent is like a manly parfum an it lasts a looong time on you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
Kindle Customer
Fort Morgan, US
★★★★★ 5
Try it!!!
Best lotion ever!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2025

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