Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Y

Youtheory

MSC.92090 Youtheory Mushroom Stress Complex 60 Capsules Product Main Image

MSC.92090 Youtheory Mushroom Stress Complex 60 Capsules Product Main Image

Youtheory

Mushroom Stress Complex

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$24.99

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

One time purchase

$24.99

Subscribe & save

Save 15%

$21.24$24.99

Delivers every 30 days

Description

Youtheory® Mushroom Stress Complex offers SunTheanine®, a clinically studied L-theanine supplement, along with six organic full-spectrum mushroom species to help reduce symptoms of stress, while promoting immunity, clarity and cognitive fun...

Delivery & Returns

Youtheory

Youtheory

4.7 (266)

More from Youtheory

JUC2.00752 Youtheory Joint Complex (UC2) 60 Tablets Product Main Image

Joint Complex (UC2) Tablets

RMP.00730 Youtheory Relax Magnesium Powder Berry Flavor 4.4 oz Product Main Image

Relax Magnesium Powder

(1)

B12B6G.92032 Youtheory B12B6 Zero Sugar Gummies 60ct Product Main Image

Vitamin B12B6 Gummies - Zero Sugar

(1)

SA.00713 Youtheory Saffron 60 Capsules Product Main Image

Saffron

(2)

ASHGA.92065 Youtheory Ashwagandha + Gaba 60 Capsules Product Main Image

Ashwagandha + GABA Capsules

(14)

CL.00753 Youtheory Collagen Liquid Berry Flavor 12 ct Product Main Image

Collagen Liquid

(8)

RC.00300 Youtheory Advanced Collagen 120 Tablets Product Main Image

Advanced Collagen Tablets

(24)

CC.00106 Youtheory Concentrated Effect Collagen with Verisol 75 Tablets Product Main Image

Concentrated Effect Collagen with Verisol

(2)

31002270 Youtheory K2D3 Gummies - Zero Sugar, Peach, 60 ct Product Main Image

Vitamin K2D3 Gummies - Zero Sugar

(4)

TX.00714 Youtheory Turmeric Extra Strength 60 Capsules Product Main Image

Turmeric Extra Strength Capsules

(6)

OFO.92073 Youtheory Ocean-Friendly Omega 60 Softgels Product Main Image

Ocean-Friendly Omega

(4)

31002272 Youtheory B12B6 Gummies - Zero Sugar, 60 ct Product Main Image

Vitamin B12B6 Gummies - Zero Sugar

(3)

Related to Youtheory

Sports Research

4.9

(739)

FG218_Parent_0

Vitamin D3 + K2

(247)

FG155_Parent_0

Omega-3 Fish Oil from Wild Alaska Pollock

(175)

FG103_Parent_0

Collagen Peptides

(140)

FG443_Parent_0

Magnesium Glycinate Softgel

(36)

FG405_Parent_0

Creatine Monohydrate

(92)

FG377_Parent_0

Magnesium L-Threonate

(43)

FG173A_Parent_0

Vegan Omega-3 from Algae Oil

(18)

FG154_Parent_0

L-Theanine

(51)

FG158_Parent_FG159_20

Turmeric Curcumin with Coconut Oil and Bioperine®

(42)

FG221A_Parent_0

Astaxanthin with Coconut Oil

(49)

FG334_Parent_0

Vegan D3 + K2 Gummies

(66)

FG416_Parent_0

Vitamin B-Complex Softgels

(28)

Piping Rock

Exclusive offer available

92% off

Melatonin, 10 mg, 120 Rapid Release Capsules

(18)

96% off

Probiotic, 50 Billion CFU, 90 Delayed Release Vegan Caps

(16)

Men's Complete Probiotic offers 12 strains and 90 billion CFU in 30 delayed release vegan capsules, a powerful probiotic supplement.

98% off

Men's Complete Probiotic, 90 Billion CFU, 30 Delayed Release Vegan Caps

(19)

Turmeric Curcuwin 550 mg per 2 capsules, 60 vegan capsules. Herbal supplement bottle.

80% off

Turmeric Curcuwin Complex, 550 mg (per serving), 60 Vegan Capsules

(8)

Absorbable Calcium 1200 mg plus D3 1000 IU in a bottle of 200 fast-release softgels.

92% off

Absorbable Calcium Softgels 1200 mg Plus D3 1000 IU (per serving), 200 Quick Release Softgels

(10)

87% off

Rose Water Bulgarian, 2 fl oz (59 mL) Bottle

(37)

L-Arginine L-Citrulline 1000 MG with 350 MG per serving, free form dietary supplement, 200 quick release capsules.

82% off

L-Arginine 1000 mg & Citrulline 350 mg, 1000/350 mg, 200 Quick Release Capsules

(11)

High Absorption Magnesium Glycinate 750 mg, Chelated, 200 Quick Release Capsules Dietary Supplement.

35% off

Magnesium Glycinate, 750 mg, 200 Quick Release Capsules

(70)

72% off

Folic Acid, 400 mcg, 250 Vegetarian Tablets

(11)

Premium Magnesium Glycinate & Ashwagandha supplement, 150 vegetarian capsules, offers superior absorption.

35% off

Magnesium Glycinate + Ashwagandha, 150 Vegetarian Capsules

(32)

73% off

Moringa Leaf Powder (Organic), 8 oz (227 g) Bottle

(13)

25% off

Black Seed Oil, 1000 mg, 120 Quick Release Softgels

(57)

Momentous

4.8

(3K)

Momentous Creatine Monohydrate jar, unflavored 90 servings, 15.8oz 450g, NSF Certified Sport, Signature Spec, supports cognitive and muscle performance, highest quality pure creatine monohydrate, ultrafine powder for easy mixability

Creatine - 90 Servings

(1.8K)

Momentous Whey Protein Isolate chocolate flavor supplement container on a black background, white jar labeled “Whey Protein Isolate” with upgraded formula.

Whey Protein Isolate

(1.1K)

A brown glass bottle of Momentous Omega-3 capsules is centered on a white background. Text on the label reads: “Momentous®” “Omega-3 fatty acids play a critical role in cell membranes throughout the brain and body. They can help support cardiovascular health, cognitive function, and muscle and joint health.” “Omega-3” “Foundational & Cognitive†” “60 Capsules—Dietary Supplement”

Omega-3

(888)

“Momentous Collagen Peptides jar labeled ‘Collagen Peptides Joint & Bone Health’ with text: ‘Collagen Peptides deliver 15g of collagen protein plus 50mg of vitamin C to help support collagen synthesis and soft tissue.’ Dietary supplement net weight 1.12 lb (507 g).”

Collagen Peptides

(553)

Magnesium L-Threonate

(571)

Momentous Fiber+ Pure Cinnamon.
Digestive & Gut Health.
Fiber+ is a comprehensive formula of fibers and starches. Sufficient daily fiber intake promotes digestive health including gut microbiome diversity, gastrointestinal regularity, heart health, and metabolic health.
Dietary Supplement Net Wt. 11.1 oz (372g)

Fiber+

(248)

White jar of Momentous Creatine Chews, Lemon Lime Flavor, 30 Day Supply. The Momentous Standard Signature Spec. Key benefits: Supports cognitive and muscle performance, Highest quality pure creatine monohydrate, Convenient bite-sized chewable tablet. Dietary Supplement, 150 Chewable Tablets. NSF Certified for Sport.

Creatine Chews 150-Count

(223)

Chocolate-Plant-Protein

100% Plant Protein Powder

(247)

Creatine 15-Travel Packs

(233)

Ubiquinol

Ubiquinol

(100)

Momentous Whey Protein Isolate dietary supplement in strawberry flavor, white plastic tub, 10.5 oz (296.4 g), labeled “Foundational & Performance” with upgraded formula badge; packaging states protein is a fundamental macronutrient and critical building block essential for supporting muscle growth, development, and recovery

Whey Protein Isolate - Flavor Series

(99)

Black bottle of Momentous L-Theanine capsules with a white label on a black background. Text on the label reads: “Momentous®” “L-Theanine is an amino acid found in tea that supports the production of neurotransmitters such as serotonin and may promote relaxation and sleep.†” “L-Theanine” “Sleep & Cognitive Support†” “60 Capsules—Dietary Supplement”

L-Theanine

(135)

kate-minimalist

Exclusive offer available

TERRO T2512 Ready-to-Use Indoor Fruit Fly Killer and Trap with Built in Window - 12 Traps + 540 day Lure Supply

QUEEN OF THE THRONES® Organic Golden Castor Oil Roll-On with Rose Quartz | 100% Pure for Skin, Brows & Lashes and less mess Castor Oil Packs | Hexane-Free | USDA Certified | Cold-Pressed 1.7oz (50mL)

Ultralink Pocket [Internet in Your Pocket], Free WiFi Anywhere Portable Satellite Internet Ultralink Pocket Router WiFi Ultra Link Free Router Unlimited High Speed Smart Router 2025 New

John Frieda Midnight Brunette Shampoo, Color Deepening Shampoo to Enhance and Refresh Brunette Tones, Cocoa and Primrose Oil-Infused Shampoo to Revive Brunette Color, 8.3 Oz

Ranger Ready Picaridin Insect Repellent Spray - Mosquito Repellent and Tick Spray, Scent Zero, Travel Size Bug Spray (3.4 oz, Pack of 1)

200 Seconds Voice Recorder for Stuffed Animals | Recordable Button Sound Box for Crafters, Hobbyists, etc | Voice Box for Recordable Gifts | Build a Bear Voice Recorder | Toy Recorder

Luxe Cosmetics Hair Growth Serum - 30ml, Advanced Formula for Fuller, Healthier Hair, Reduces Hair Loss, Breakage and Shedding

Finishing Touch Flawless Bikini Shaver and Trimmer Hair Remover for Women, Dry Use Electric Razor, Personal Groomer for Intimate Ladies Shaving, No Bump, Smooth Shave

Siccaforte® Augengel – Hydrating Eye Gel (Carbomer Formula, Buffered)

AQUIS Towel Hair-Drying Tool, Water-Wicking, Ultra-Absorbent Recycled Microfiber

MainBasics Bath Shower Loofah Sponge Pouf Body Scrubber Exfoliator Body Wash Sponge (Set of 3, Black Ice)

PurelyWHITE DELUXE, Whitening Powder - Removes Stains, No Sensitivity - Enamel-Safe Toothpaste Whitening Powder for Coffee, Tea, Food, Wine, and Tobacco Stains.

Discover top brands

Fashion Nova

4.3 (428.8K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (94.3K)

Rockstar Original

Rockstar Original

Rockstar Original

4.6 (189K)

Revice

4.4 (9.3K)

Exclusive offer available

The GLD Shop

4.7 (173.4K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (151.2K)

32 Degrees

4.7 (228.2K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (406.7K)

OOFOS

Exclusive offer available

OOFOS

4.5 (179.6K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.9K)