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Nature's Sunshine

Free Amino Acids

60 Tablets
Stock #: 3664
In Stock

$30.95 (Before 25% discount)

Note: Save 25% on this product (coupon added at checkout automatically)

Only 33 left in stock

Important information

  • No membership requirements
  • No automatic shipments
  • 90 day FREE returns

Expiration Date: 09/2024

Shipping (1 unit): $3.99

FREE shipping on all orders over $75!

Product Information


  • Created for those involved in strength and endurance training
  • May assist in the burning of fatty acids for energy
  • Provides 8 EAAs to help aid muscle repair

How it Works

Nature’s Sunshine Free Amino Acids with Magnesium & l-Carnitine is a supplement designed to help those involved with activities that push the limits of the body’s strength and endurance. In order for the body to recover properly, the body requires twenty types of amino acids to make proteins, which aid muscle repair. Nature’s Sunshine Free Amino Acids provides the eight essential amino acids that the body doesn’t create and must be obtained through diet. These eight essential amino acids (EAAs) are structured to meet the efficiency of the pattern set by the Food and Agricultural Organization/World Health Organization (FAO/WHO). This supplement also provides l-Carnitine, which helps transport fatty acids for energy, and Magnesium to aid in the metabolization of amino acids. Nature’s Sunshine Free Amino Acids with Magnesium & l-Carnitine is essential to support recovery from any type of workout routine.



Magnesium (oxide, aspartate) 106 mg, L-glutamic acid 140 mg, L-carnitine 100 mg, L-leucine 100 mg, L-lysine 90 mg, L-aspartic Acid 88 mg, L-valine 70 mg, L-isoleucine 56 mg, L-phenylalanine 56 mg, L-threonine 56 mg, L-proline 45 mg, L-alanine 44 mg, L-serine 41 mg , L-tyrosine 30 mg, L-methionine 29 mg, L-arginine 22 mg, L-cystine 21 mg, glycine 16 mg, L-histidine 16 mg , L-tryptophan 14 mg, hydrolyzed whey protein (from milk), cellulose, stearic acid, silicon dioxide, vegetable magnesium stearate

Recommended Use

Take 2 tablets with a meal three times daily.

Product Label

Easy Returns

The Caring Sunshine return policy is both easy and generous. We accept returns for any reason for 90 days from the order date and we cover the shipping costs both ways. Read our full policy here.

New label and other changes

In the fall of 2020, Nature's Sunshine switched to a new label and changed the names of a few products. However, no formulas have been changed. To learn more about the changes, click here.

Customer Reviews

Based on 6 reviews
Anna Trela
Great product

Great product, fast shipping. Very happy with my purchase

David Leavy
Free Amino Acids are great

Free Amino Acids are great for the body as some of us don’t realize the importance of them they are protein building blocks that keep us structurally sound and are necessary to assist against various diseases. I love them.

Trish Zamora
Free amino acids

My son needed special vitamins as he’s going through chemotherapy right now. These were recommended by the pharmacy department of childrens hospital.

Susan Robinette

Free Amino Acids

Madie Johnson
Happy Caring Sunshine Customer

I have been a customer’s of Caring Sunshine I would say probably close to 8 years or more they have the same products Nature sunshine great customer service and fast delivery excellent products!!

Nature's Sunshine Free Amino Acids
Free Amino Acids

Only 33 left in stock