Nature's Sunshine


100 Capsules
Stock #: 675
In Stock

$34.95 (Before 25% discount)
No Sales Tax!

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

Only 33 left in stock


$34.95 (Before 25% discount)
No Sales Tax!

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

Important information

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

Expiration Date: 08/2027

Shipping (1 unit): $2.99

FREE shipping on all orders over $75!

Product Information


  • Supports healthy intestinal system function

How it Works

Nature’s Sunshine Algin is made up of sodium alginate, an important part of the kelp plant. Algin may aid in supporting a healthy intestinal system in eliminating waste from the body.



Sodium alginate

Recommended Use

Take 2 capsules three times daily between meals. Drink two glasses of juice or water with each serving.

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 8 reviews
Kenneth Worthy
Good against acid reflux

Works well against acid reflux, but perhaps not 100%.

joan Lewis

I have been using for awhile (all Nature Sunshine Products) and love it. They all work.

Sharon Hilferty
Excellent Product

Happy with my purchase of Algin. It is a first class supplement.

Lisa Brandick
Helps with detox symptoms

Any kind of detoxing makes me so very sick, Algin is the only product I’ve ever heard of that actually mops up the bad stuff and keeps you from getting so sick. It’s best on an empty stomach but can be taken with food, absorbs heavy metals and whatever else is circulating from your detox. It’s also good if you’ve eaten something you wish you hadn’t you can take it with the meal.

Suzanne Wang
Alternative to Typical GERD meds

Just recently received this supplement to use as an alternative to GERD medication. So far it seems like it may work well, but I’m only taking it at bedtime which is when my GERD is most problematic.