New Earth Life Sciences

Defend 90 ct

$71.00

Responsive Immune Support

Medicinal mushrooms have been used for centuries to enhance and support the immune system. That’s why Defend contains a unique combination of the most highly researched medicinal mushrooms combined with beta-glucan and organic Wild Microalgae™, making it a powerful tool for supporting your body’s natural defenses.

  • A powerful combination of scientific research and Eastern medicine. 
  • Nourishes and supports the immune system.* 
  • Supports the body’s ability to resist stress.*

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USDA Organic
Non-GMO Verified
Third-Party Tested
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Defend is a six-mushroom blend with adaptogen + AFA support:

  • Reishi Mushroom: polysaccharides, beta-glucan, 130+ triterpenoids
  • Cordyceps Mushroom: proteins, plant sterols, polysaccharides, nucleoside derivatives
  • Maitake Mushroom: phospholipids, unsaturated fatty acids, beta-glucans, ergosterol
  • Shiitake Mushroom: beta-glucans, glycoproteins, B-vitamins, lentinan
  • Turkey Tail Mushroom (Trametes versicolor): PSK and PSP compounds
  • Agaricus Blazei Mushroom: an emerging research-favorite for immune signaling
  • Beta-Glucan: concentrated polysaccharide for immune cell support
  • Astragalus: adaptogenic herb with astragalosides, flavonoids, and selenium
  • Organic Wild Microalgae™ (AFA): foundational micronutrient base

Other ingredients: Plant fiber, cellulose. Contains Wellmune® (baker's yeast beta-glucan). 90 vegetarian capsules. Suggested use: 3 capsules each day.

Defend 90 ct Zoom

Quality + Ritual

How we make it. How you use it.

Verified Quality

Third-party tested. Independently verified.

Every batch is independently tested for purity, potency, and contaminants, long before it reaches your routine.

USDA Organic
Non-GMO Verified
GMP Certified
Kosher (Star-K)
Halal (IFANCA)
Independently Tested
Defend 90 ct — the New Earth daily ritual
The daily practice

Daily Ritual

How to use

A simple three-step routine. Designed to fit into the rhythm of your day.

1
Take 3 capsules
3 capsules daily with food.
2
Make it routine
During heavy travel, stress, or cold/flu season, scale to 3 capsules twice daily for up to 7 days.
3
Stay consistent for 30 days
Whole-food nutrition compounds. Most members notice a meaningful shift in energy, digestion, or clarity within 14–30 days of daily use.

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The Human Experience

Verified accounts from the New Earth routine.

Health assurance

Health assurance rather than health insurance, as my friend and nutrition coach Ron Kafker likes to say. That's what this is for me.

Joe Rocha Verified Customer

Just great

These are great. I keep them on hand and run out and reorder. Simple as that.

Georges Durocher Verified Customer

25 years of routine

I've been taking New Earth daily for 25 years. Why? Because I believe it's a necessary part of my routine. Not many things stick with me that long.

Anonymous Verified Customer

Noticed it quickly

I'd run out for about a week and started feeling rundown. Got my order, took it, felt the difference by afternoon. That was enough for me. I don't run out anymore.

Jan B. Verified Customer

Since 1995

These are the best supplements I've found. They make a real difference. I've been ordering and recommending them since 1995. My family and I take them every day.

Lisa Rubin Verified Customer
  • 5 stars: 21 (91%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (4%)
  • 2 stars: 1 (4%)
  • 1 star: 0 (0%)
C
CoLee Viedelle-Smith
THERE IS ABSOLUTELY NOTHING LIKE THIS AMAZING PRODUCT...

...there is NOTHING like DEFEND!!! My husband and I are in our 80's and began 'eating' the algae in 1991... however, DEFEND did not come out until later. It was after the DEFEND had been available for about a year that I asked a gal in our downline (who'd began taking the product since it's inception) what she thought about it. I'll never forget the look on her face and subsequent look on my face when she told me that no one in her family had gotten the flu, a cold, a sniffle since having taken it - every day. I cannot remember the exact year this took place however, I do remember that my husband and I have not stopped taking it since... and, VOILA!!!
Feeling a bit unsure, we did double-up during Co-Vid but I'm here to tell you... and, I'm not going to speak on anyone else's behalf, but... we ran through those horrific months with huge smiles on our faces and have never looked back.
To each 'his' own... but we shall continue to take our DEFEND with our algae every day until God decides differently. THANK YOU NEW EARTH for keeping DEFEND available to us.
PS: Great for flying - no jet lag... wooo...

P
Patti Miller
Great stuff

We keep it on hand to take at the first sign of a cold coming on! Recently my husband did just that and his symptoms didn't progress. He was completely healthy again in two days. The cold didn't progress like it usually does! Great stuff!

V
Violet Ferritto
Review Defend

I believe it works very well in my body with the amount of mushrooms, astragulus etc.
contained in it.

S
Susie Hyer
Knocks it out with a punch

I've been using Defend since it was formulated, and before when it was called Immusun. If I feel kind of punky or feel like I might be fighting something off, I immediately go for Defend and it knocks it right out. The trick for it to work for me is to be aware AS SOON AS I feel that way and immediately start taking it several times a day. Its expensive but worth it if I don't get sick. If I miss my ability to perform or work, it costs me more in terms of time and energy.

K
Karrie Frattari
due to the product

I'm just starting to take this product now. I've been reading about it for quite some time and I've also done some research. I just know that if it's made by new earth, then it's one of the best..

S
Scott Gallemore

excellent product for your health.

S
Scott Gallemore

Excellent product

C
Corinne Van Essen

I feel like I'm in better health and protected from viruses when I take Defend capsules.

C
Corinne Van Essen

I feel like I'm in good health when I take Defend as it provides a boost in giving me immune support.

T
Timothy Hartman

I'm talking about the one FAQ "How long does Defend Last?" The answer given is "each bottle contains 60 capsules." Then it says the recommended dosage is 3 three capsules per day" then it says (3 caps per day) That " 3 caps per day will last 30 days"
This is incorrect!! A 60 CT bottle of Defend at 3 capsules per day (recommended dosage) will last twenty (20) days.
I recommend the marketing department or whomever posts this correct it. It is misleading and may create "doubt" in the customer buying New Earth products.

C
Corinne Van Essen

I feel a better over all sense of well being as with all New Earth products.

M
Mary C Reese-Upton

My Defend is my armour, Having looked up each of the mushrooms in Defend in a very thorough book on mushrooms, I became aware of the protective, healing value of each. I love my Defend! Thank you for your wisdom and care.

P
Patricia Taylor

Been taking these for many, many years after losing my husband to pancreatic cancer. Have not been sick with anything including the flu. Highly recommend these immune system boosters. My sister shared hers with me and I could not be more grateful to her.

M
Madalyn Ward

Defend is my go to product if I am traveling or feel any kind of infection coming on.

I
Ilyse August

Defend is analagous to "putting on the full armor of immune health help". It's one thing to read the studies on Mushroom Betaglucans for overall health, but it's another to see and feel it perform for you!! Establishes a defense mechanism for the body with its Betaglucan strength which helps cells function as "patrol cells" to engulf foreign invaders. All I DO know is that DEFEND helps me DEFEND against illness and keeps my body happy on a daily basis. Remember, Fungi changed our planet! In fact, fungi are known as the immune system for our forests! Think about it....after a fire, mushrooms pop up assisting the grounds to build new and to build a stronger network of plant life. I always have Defend in my supplements repertoire.

K
Kathryn Landen

After taking Defend for 1 week, I have not noticed anything plus or minus. I'm just leaving the review now because I was asked to.

B
Barbara Swanson

The best lotion I have ever used--up to and including expensive facial products. Nutrabeautiful really feeds the skin, it calms and soothes my skin as well. A must-have for me.

C
Chris Farris

Had to go on antibiotics so had to stop supplements after having only started taking Defend for a week. Will restart in a few weeks. Thanks for checking in.

N
Natalie

I have my 4 year old daughter taking Defend while she goes to school! I LOVE knowing that I am protecting her Immune System!!

N
Natalie

I have my 4 year old daughter taking Defend while she goes to school! I LOVE knowing that I am protecting her Immune System!!

K
Karrame

This is by far my favorite product! I swear by Defend and have taken it consistently for over 2 years. This is a must have product for everyone who is looking for optimal immune support.

K
Kevin L.

My immune system is SUPER important to me. I would rather my body always prepared so I try to feed it right. The ingredients in DEFEND do just that. It's great.

i
ilyse August

DEFEND is the perfect name for this product as today more than ever we NEED a DEFENSE SHIELD for our wellness goals. With years of research & study I have become well educated in the field of Mytology (study of mushrooms) & I can say honestly that this product is the epitome of a Betaglucan synergy that delivers a tremendous immune boost. I highly recommend it!

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Medicinal mushrooms and wild microalgae, taken daily. Steady, foundational immune support you can keep up.

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