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Nature's Sunshine

CA (ATC)Kosher

50 Capsules
Stock #: 826
In Stock

$43.70 (Before 25% discount)

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

Only 17 left in stock

Important information

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

Expiration Date: 03/2025

Shipping (1 unit): $2.99

FREE shipping on all orders over $75!

Product Information


  • Enhances calcium absorption
  • Formulated as a rich source of key minerals
  • Promotes digestive health
  • Supports structural health

How it Works

Nature’s Sunshine CA, Herbal ATC Concentrate is designed to provide a rich source of essential minerals and to enhance calcium absorption. Some key components of CA, Herbal ATC Concentrate are marshmallow root which has soothing capabilities, plantain which detoxifies the body’s systems, horsetail which supports the joints and connective tissues, and silicon which supports strong tissues. Other ingredients are wheat grass and hops flowers which detoxify and support the nervous system, respectively. Each CA, Herbal ATC Concentrate capsule is 530 mg.


Alfalfa aerial parts, horsetail stem and strobilus, oat straw extract, plantain leaves, marshmallow root , wheat grass aerial parts, hops flowers

Recommended Use

Take 1 capsule with a meal twice 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 3 reviews
Happy Customer
Have taken CA for years

I really like this calcium. I had kidney stones earlier and then this product was suggested to me. No stones and feel great!

C S.
Wonderful CA

It’s helped with my back ache

Yes I recommend caring sunshine and their products

Yes I recommend caring sunshine. Fast service.

Nature's Sunshine CA

Only 17 left in stock