Building a strong topline is one of the most common goals for horse owners—and one of the most misunderstood. Many believe that exercise alone will magically shape up a horse’s back and hindquarters. But in reality, topline development begins in the feed bin.

The topline refers to the muscle groups that run from the poll, along the neck and spine, through the loins and into the hindquarters. These muscles don’t just appear—they require the right nutrients to grow and maintain. And the most critical nutrient of all is protein, specifically amino acids, which are the building blocks of muscle.

This is where EquaCare Protein Booster Pellets shine. Unlike generic weight gain feeds that are packed with sugar and starch, EquaCare’s formula delivers high-quality, plant-based protein with a tailored amino acid profile designed to support muscle growth and recovery.

Top reasons your horse may be lacking topline:

• Insufficient protein in the diet

• Lack of targeted exercise (hill work, poles)

• Dental issues or poor digestion

• Stress, illness, or ulcers

How EquaCare Protein Booster Pellets help:

• Rich in essential amino acids for muscle repair and growth

• Low in sugar and starch to support metabolic health

• Highly digestible, making them ideal for all horses, including seniors and OTTBs

• Easy to mix into existing feed regimes

Add in correct work under saddle, good saddle fit, and consistent feeding, and you’ll see real changes in your horse’s topline in a matter of weeks.