M.A.S.S. Builder

Licensed U.S. Pharmacy

My Account

View Larger Image

Options:

32 fl oz (Quart) - 946 mL -On manufacture backorder ; no ETA

128 fl oz (Gallon) - 3.785 L- On manufacture backorder ; no ETA

SKU : 15882

Price: $51.53

Save 15% on your first Autoship order
+ Save on each recurring order!

Supports optimal body condition & lean muscle development
Rich in Gamma Oryzanol, Vitamins, Minerals, & Essential Amino Acids
Lysine & Threonine clinically proven to increase feed efficiency
Fenugreek as a natural appetite stimulant
Gamma Oryzanol supports healthy weight
Scientifically formulated & well researched
Does not test
Available Sizes
- 32 oz (Quart)
- 128 oz (Gallon)

Description
Ratings

Description

M.A.S.S. Builder is an unique formula that was scientifically developed by veterinarians. It provides Gamma Oryzanol with natural appetite stimulants along with a select amino acid blend for maximizing growth and feed efficiency. This is an all-natural and safe product to use and does not test.

Features

Supports optimal body condition & lean muscle development
Rich in Gamma Oryzanol, Vitamins, Minerals, & Essential Amino Acids
Lysine & Threonine clinically proven to increase feed efficiency
Fenugreek as a natural appetite stimulant
Gamma Oryzanol supports healthy weight
Scientifically formulated & well researched

Suggested Uses

Horses in competitions
Show Prep
"Hard Keepers"
Nursing Mates
Halter Horses

Directions for Use

Give 1 oz daily per 1,100 lbs of body weight. Can be given during or after mealtime. Shake well before using.

Low Price Guarantee

We will gladly match any competitors’ current advertised price.

Competitor must be based in the United States, sorry we cannot honor foreign country prices or sites that are membership priced.

Learn more

Fast & Free Shipping

Orders Over $75 Qualify for FREE Ground Shipping (Excludes Items that Require Cooler or Express Delivery).

Learn more

Satisfaction Guarantee

Every purchase you make at HeartlandVetSupply.com is covered by our satisfaction guarantee.

If you are not completely satisfied, please contact us within 30 days.

Learn more

.Pharmacy

Heartland Veterinary Supply & Pharmacy is a .Pharmacy Accredited Pharmacy

Located in Hastings, Nebraska, Heartland Veterinary Supply & Pharmacy started as a Veterinary Clinic in 1981, specializing in the health and wellness of the equine, canine and feline species. We have a licensed Veterinarian and Pharmacist on site, as well as a helpful team with the knowledge and products you need to keep your horse, dog or cat healthy and happy. The Heartland Staff is dedicated to fast, courteous service.

"Because buying prescription drugs from the Internet is easy, finding a safe source for those medicines is not."

See what our customers are saying.