SKU: 5987639373

Ester-C® 500 with Beta Glucans, 60 vegetable caps

Sale price$26.78 Regular price$29.75
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Ester-C® 500 with Beta Glucans, 60 vegetable capsSupports immune health during periods of physical stress. We need a strong immune system to stay healthy. Every day our health is compromised by threats such as stress, poor diet and insufficient sleep, leaving us more vulnerable to allergies, bacteria, and viruses such as colds and flu. Ester C with Beta Glucans combines two potent, natural ingredients that are clinically proven in human research to support immune health and reduce cold and flu

Supports immune health during periods of physical stress.

We need a strong immune system to stay healthy. Every day our health is compromised by threats such as stress, poor diet and insufficient sleep, leaving us more vulnerable to allergies, bacteria, and viruses such as colds and flu.
Ester-C® with Beta Glucans combines two potent, natural ingredients that are clinically proven in human research to support immune health and reduce cold and flu symptoms.

Product Information

  • Ester-C® is a unique, non-acidic and easier to digest form of vitamin C clinically proven to last up to 24 hours in the white blood cells of the immune system
  • Vitamin C has been extensively researched in humans and proven to help prevent and treat cold and flu symptoms
  • Beta glucans, extracted from a proprietary strain of yeast, have been proven for their immune-enhancing activity
  • They increase the effectiveness of the body’s immune cells to destroy viruses and disease-causing pathogens more rapidly
  • Secondary effects of beta glucans include increased energy and improved mood
  • Can be taken year-round to prevent cold and flu and respiratory infections
  • Safe for those with yeast allergy or Candida

Available In...

Sizes Units
60 vegetable caps

Each vegetarian capsule contains:
Medicinal ingredients:
Vitamin C (calcium ascorbate)...500 mg
from Ester-C® brand calcium ascorbate
Brewers yeast fungus...250 mg
(Saccharomyces cerevisiae), cell wall (75% yeast beta-1,3/1,6-glucans)Non-medicinal ingredients: magnesium stearate (vegetable).
Capsule shell: hypromellose.

Contains no dairy, gluten, wheat, peanuts or soy.
Adult dosage: Take 1 to 2 capsules daily or as directed by a health care practitioner.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5987639373

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M
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Myah Meyers
Carnegie, US
★★★★★ 3
Love it, nice for tough chewers, split in half during play
Size: X-Large, Color: Textured Ring, Size: X-Large, Color: Textured Ring
LOVE THIS PRODUCT, would’ve gotten 5 stars but i threw it for my dog and it split in half on contact with the floor. It had lasted us well over 5 months, it’s not his favorite toy but he’ll pick it sometimes, i wouldn’t say it’s unsafe in half just don’t give the smaller parts!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
J
Verified Purchase
Jh
Draper, US
★★★★★ 5
Dogs love them
Size: X-Large, Color: Textured Ring
Great for aggressive chewers . hold up well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
S
Verified Purchase
Sarah Hood
Lexington, US
★★★★★ 5
Great for power chewers
Size: Large, Color: Bundle
Nothing beats Nylabone!!! Our lab has destroyed everything else… even the extra durable black kongs. Finally a chew toy that is super durable and great size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
K
Verified Purchase
Kathryn
Waukegan, US
★★★★★ 5
Best chew toy ever!
Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
This bone is indestructible. Finally a toy that doesn't get chewed up to pieces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
L
Verified Purchase
Laurel
Battle Creek, US
★★★★★ 5
Heavy duty, excellent quality
Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
I trust the Nylabone brand and would not buy a cheap substitute to save a few bucks. This ring is heavy duty. I got it for our 9-week-old puppy and it keeps her interested and entertained with all the little nubs. She uses it more as a toy than something to chew on, tossing it around and mouthing it. It's very hard so I'm not worried about her being able to chew off any little pieces at this point. This satisfies her for now and helps to keep her busy and reigns in some of her puppy energy. Recommend!
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Reviewed in the United States on March 9, 2026

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