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Muscle Maintenance Capsules

Gluten-Free Gluten-Free
Dairy-Free Dairy-Free
Kosher Kosher

Unlock your body’s full potential with Solgar® Muscle Maintenance.

Made with clinically-backed ingredients, Muscle Maintenance is uniquely formulated to support muscle mass.*

Each serving helps:

  • Preserve lean muscle tissue*
  • Support recovery after intense exercise*
  • Maintain muscle strength and mass*
  • Support muscle function in older adults*
  • Support muscle mass*

Stay strong as you age with Solgar® Muscle Maintenance.*

As a dietary supplement for adults, take three (3) capsules, 1-2 times daily, preferably with a meal or as directed by a healthcare practitioner. Not intended for use by persons under the age of 18.

Serving Size: 3 Capsules
Servings Per Container: 20
Amount Per Serving%DV
Vitamin D3
 (as cholecalciferol)
25 mcg (1000 IU)125%
 (from myHMB® calcium β-hydroxy-β-methylbutyrate monohydrate)
180 mg14%
 Calcium β-hydroxy-β-methylbutyrate monohydrate (HMB)
**Daily Value (DV) not established.


Vegetable Cellulose, Organic Rice Hulls, Organic Rice Bran Extract, Organic Gum Arabic, Organic Sunflower Oil.

Free of

Gluten, Dairy, Soy


Manufactured in a facility that also processes egg, soy, dairy, wheat, fish, shellfish, tree nuts and sesame.

If you are pregnant, nursing, taking any medications or have any medical condition, please consult your healthcare practitioner before taking any dietary supplement. Discontinue use and consult your healthcare practitioner it any adverse reactions occur. Keep out of reach of children. Store at room temperature. Do not use if inner bottle seal is missing or damaged.

Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.


Solgar's KOF-K certification #K-1250
myHMB® is a registered trademark of TSI Group Co., Ltd. Pat. Nos. 8,815,280; 9,539,224 and 9,707,241.

Size: 60 UPC 0810122620259




A clinically studied form of β-hydroxy β-methylbutyrate, which is naturally produced in the body during the metabolism of the essential amino acid leucine

Vitamin D3

Vitamin D3

1000 IU (25mcg) per 3-capsule serving



180 mg per 3-capsule serving

3 ways to help maintain muscle mass

Starting around age 30, our bodies naturally lose muscle mass. This process, called sarcopenia, increases and becomes more apparent after age 40.

Here are a few ways to help maintain muscle mass as you age:

1. Weight train regularly

Working out with weights at least two to three times a week can help slow the rate of muscle loss and maintain muscle mass.

2. Focus on protein

Protein helps build and maintain muscle — it’s responsible for tissue growth and repair.

3. Eat enough calories

While eating enough protein is important, getting adequate calories is just as critical. Carbohydrates and fats are essential for maintaining muscle mass.

Taking a supplement with clinically-backed ingredients such as Solgar® Muscle Maintenance can help maintain muscle mass and help you recover after your workouts.*

The Gold Standard
Since 1947

For 75 years Solgar® has been committed to quality, health, and well-being. Our ongoing mission is to create the finest nutritional supplements in small batches, made possible through tireless research, using only the finest raw materials.

When it comes to quality, Solgar® is The Gold Standard.

We continuously push ourselves to deliver to The Gold Standard.

  • Science-Backed Formulas
  • Responsibly Sourced Ingredients
  • Avoiding the Use of Artificial Ingredients or Fillers
  • Small Batch, In-House Manufacturing
  • Highest Quality Standards:
    USP Water Filtration, HEPA Air Filtration

At Solgar®, quality isn’t a word we use casually — it’s a way of life.

It has been our guiding principle since 1947 and is deeply ingrained in every step we take.