4.87

4.87

87 reviews

87 reviews

Stop Fighting Cravings. Start Feeding Your Signals.

Stop Fighting Cravings. Start Feeding Your Signals.

Designed by metabolism scientists, SIGNALS uses real food ingredients to work with your biology and deliver satiety, energy, and real nourishment in every shake.

Try SIGNALS risk-free

30 day money back
guarantee on first bag

"My energy immediately elevated. Over five hours later, I'm still completely satiated without a lick of hunger."

DR. ALEXIS J. COWAN

PhD Scientist & Metabolism Expert

"You will not find anything close to this. The quality ingredients, taste, and satiety are simply amazing."

Tessa Florio

MS Nutrition | Functional Nutrition

"As someone who healed an autoimmune disease naturally, I'm extremely impressed with SIGNALS."

Sheryl Utal

Founder Japa Health

"With a strong focus on supporting the microbiome, it's my go-to meal replacement."

Erika Smith

B.A. Biology | Gut Health

"Absolute burst of energy within 5-30 minutes. Felt like I could go for a 20k run."

Joao Pereira

PhD Assistant Professor Neurology

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Explore full testimonials from experts ↓

Eliminate
Cravings

Feel Full
With No Bloat

Increase
Mental Clarity

Blood Sugar
Friendly

Boost
Your Mood

Your body already knows what it needs. Most shakes ignore those signals.

Instead of relying on volume or artificial thickeners to fake fullness, we use real food to work with your biology to actually satiate you – triggering GLP-1, CCK, and PYY, the signals that tell your body it’s truly full.

what does your body need to release these signals?

01

01

High Quality Protein

02

02

Beneficial Fats

03

03

Micronutrients

detected by Intestinal Cells

04

04

Resistant Starch

05

05

Prebiotic Fiber

fermented by microbiome

Your body doesn't want another protein shake. It wants this.

SIGNALS is made with the 100% real, bioavailable ingredients making up the Fullness Five, encompassing the five categories of nutrients responsible for stimulating the production of chemical messengers that signal fullness from a meal.

01

High Quality Protein

Grass-Fed Beef Protein Isolate

Cage-Free Egg White Protein

L-Leucine

02

Beneficial Fats

Coconut Milk and MCTs

Cocoa Butter

*contains milk (casein)

Extra Virgin Olive Oil (EVOO)

Conjugated Linoleic Acid (CLA)

Omega-3 Fats

03

Whole-food Micronutrients

Grass-Fed Beef Liver and Spleen

Grass-Fed Beef Kidney

Grass-Fed Beef Pancreas

Grass-Fed Beef Heart

Grass-Fed Beef Brain

*BSE-free

Blue Spirulina

*Vanilla only

04

Resistant Starch

Green Banana

Resistant Tapioca Dextrin

05

Prebiotic Fiber

Acacia Fiber

Chia Seeds

+

Real Flavors

Monk Fruit Extract

Himalayan Pink Salt

Madagascar Vanilla Extract Powder

*Vanilla only

Single-Source Black Cocoa Powder

*Chocolate only

01

high quality protein

(3)

Grass-Fed Beef Protein Isolate

Cage-Free Egg White Protein

L-Leucine

02

beneficial fats

(5)

Coconut Milk and MCTs

Cocoa Butter

*contains milk (casein)

Extra Virgin Olive Oil (EVOO)

Conjugated Linoleic Acid (CLA)

Omega-3 Fats

03

Micronutrients

(6)

Grass-Fed Beef Liver and Spleen

Grass-Fed Beef Kidney

Grass-Fed Beef Pancreas

Grass-Fed Beef Heart

Grass-Fed Beef Brain

*BSE-free

Blue Spirulina

*Vanilla only

04

Resistant Starch

(2)

Green Banana

Resistant Tapioca Dextrin

05

Prebiotic Fiber

(2)

Acacia Fiber

Chia Seeds

+

natural Flavors

(4)

Monk Fruit Extract

Himalayan Pink Salt

Madagascar Vanilla Extract Powder

*Vanilla only

Single-Source Black Cocoa Powder

*Chocolate only

Fullness
Five

Bioavailable

Real
Food

Nose
To Tail

Grass
Fed

Keto
Friendly

Proudly made without

Industrial seed oils

mono- and diglycerides

Cellulose gum

Artificial Sweeteners

Artificial flavors

Non-Food Additives

Preservatives

Sugar alcohols

Lecithins

Carrageenan

Polysorbates

Soy

Refined sugar

Whey

Fillers

GMOs

Stop choosing between convenience and real nutrition

Avg. Protein Powder

Avg. Protein Powder

Meal Equivalent

Meal Equivalent

Cost per meal*

$1-2

$5.33

$20+

Cost per meal*

$1-2

$5.33

$20+

Time to Prepare

30s

30s

30-60m

Time to Prepare

30s

30s

30-60m

Only Real Food Ingredients

Only Real Food Ingredients

Made without gut-disrupting emulsifiers

Made without emulsifiers

Free of whey/pea protein

Free of whey/pea protein

Complete Fullness Five

Complete Fullness Five

Truly Satiating (4-6 hours)

Truly Satiating (4-6 hours)

Trusted by Metabolism Scientists, Nutritionists, and Biohackers

"Hands down the creamiest, most delicious shake I've ever had—and it's only mixed with water. My energy immediately elevated. Over five hours later, I'm still completely satiated without a lick of hunger. This will be the biggest game changer."

DR. ALEXIS J. COWAN

PhD Scientist & Metabolism Expert

"You will not find anything close to this on the market. The quality ingredients, taste, and satiety factor are simply amazing. Perfect for busy days running my business as a mom of 3."

Tessa Florio

MS Nutrition | Functional Nutrition

"I would give this 1000 stars if I could. As someone who healed an autoimmune disease naturally, I'm extremely impressed with SIGNALS. I've never experienced a product that tastes this good while feeling fantastic in my very sensitive body. I've noticed improvements in energy, cognition, exercise performance, and recovery. This is a complete game changer."

Sheryl Utal

Founder Japa Health

"An absolute game-changer! Packed with complete nutrition and feels like a full meal every time. Best part? Zero intestinal or digestive issues—so gentle on my gut. With a strong focus on supporting the microbiome, it's my go-to meal replacement. 10/10 recommend to every busy woman."

Erika Smith

B.A. Biology | Gut Health

"Absolute burst of energy within 5-30 minutes. Felt like I could go for a 20k run. Really tasty, and it could easily be a meal."

Joao Pereira

PhD Assistant Professor Neurology

"Whey doesn't agree with me, so I've been searching for a quality meal replacement. They don't exist, until now. No competition. Best I've tried."

Rua Gilna

Director of Fitness

"Working in hospitals and seeing the nonsense used as 'meal replacement,' this is so refreshing. The whole food sourcing, mindful nutrient inclusion, and fiber content are unheard of in this category. The world needs more products like this."

Brittany Terry

Hospital Healthcare Worker

"Energy levels were definitely up! Delightfully delicious. Can't wait to experience the full benefits!"

Erica Forsberg

PhD VP of Metabolomics

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"Hands down the creamiest, most delicious shake I've ever had—and it's only mixed with water. My energy immediately elevated. Over five hours later, I'm still completely satiated without a lick of hunger. This will be the biggest game changer."

DR. ALEXIS J. COWAN

PhD Scientist & Metabolism Expert

"You will not find anything close to this on the market. The quality ingredients, taste, and satiety factor are simply amazing. Perfect for busy days running my business as a mom of 3."

Tessa Florio

MS Nutrition | Functional Nutrition

"I would give this 1000 stars if I could. As someone who healed an autoimmune disease naturally, I'm extremely impressed with SIGNALS. I've never experienced a product that tastes this good while feeling fantastic in my very sensitive body. I've noticed improvements in energy, cognition, exercise performance, and recovery. This is a complete game changer."

Sheryl Utal

Founder Japa Health

"An absolute game-changer! Packed with complete nutrition and feels like a full meal every time. Best part? Zero intestinal or digestive issues—so gentle on my gut. With a strong focus on supporting the microbiome, it's my go-to meal replacement. 10/10 recommend to every busy woman."

Erika Smith

B.A. Biology | Gut Health

"Absolute burst of energy within 5-30 minutes. Felt like I could go for a 20k run. Really tasty, and it could easily be a meal."

Joao Pereira

PhD Assistant Professor Neurology

"Whey doesn't agree with me, so I've been searching for a quality meal replacement. They don't exist, until now. No competition. Best I've tried."

Rua Gilna

Director of Fitness

"Working in hospitals and seeing the nonsense used as 'meal replacement,' this is so refreshing. The whole food sourcing, mindful nutrient inclusion, and fiber content are unheard of in this category. The world needs more products like this."

Brittany Terry

Hospital Healthcare Worker

"Energy levels were definitely up! Delightfully delicious. Can't wait to experience the full benefits!"

Erica Forsberg

PhD VP of Metabolomics

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Rich & creamy with just water

Rich & creamy with just water

No milk needed. For real.

No milk needed. For real.

3 scoops of SIGNALS™

Or if you’re in between meals, we suggest 1.5 scoops for a snack – sometimes a full serving might be too filling.

01

01

3 scoops of SIGNALS™

Or if you’re in between meals, we suggest 1.5 scoops for a snack – sometimes a full serving might be too filling.

Shake or blend

Add 8oz water and simply shake in a bottle, or add ice and blend for a rich, creamy flavor – no milk necessary.

02

02

Shake or blend

Add 8oz water and simply shake in a bottle, or add ice and blend for a rich, creamy flavor – no milk necessary.

Enjoy a fully nourishing meal

People who drink SIGNALS tell us they feel motivated for hours, free from craving, and even euphoric.

03

03

Enjoy a fully nourishing meal

People who drink SIGNALS tell us they feel motivated for hours, free from craving, and even euphoric.

4.87

87 reviews

SIGNALS™ Satisfaction Shake

15 servings (3 scoops per serving)

A complete meal shake formulated based on your body's nutrient sensing and appetite signaling system. Give your body exactly what it is seeking and feel the liberating satisfaction of feeding your signals.

choose your flavor

Vanilla Sky

Midnight Chocolate

Choose Your Plan

Buy once

$89.99

$6 per meal

Subscribe & Save

$79.99

$5.33 per meal

Save $10 on every bag

Delivers every month (or customize after purchase)

Edit, skip or cancel anytime

Free US shipping on 2 bags or more (or $7.99)

30 day money back guarantee on your first bag

1

Ingredients

Macros

4.87

87 reviews

SIGNALS™ Satisfaction Shake

15 servings (3 scoops per serving)

A complete meal shake formulated based on your body's nutrient sensing and appetite signaling system. Give your body exactly what it is seeking and feel the liberating satisfaction of feeding your signals.

choose your flavor

Vanilla Sky

Midnight Chocolate

Choose Your Plan

Buy once

$89.99

$6 per meal

Subscribe & Save

$79.99

$5.33 per meal

Save $10 on every bag

Delivers every month (or customize after purchase)

Edit, skip or cancel anytime

Free US shipping on 2 bags or more (or $7.99)

30 day money back guarantee on your first bag

1

Ingredients

Macros

4.87

87 reviews

SIGNALS™ Satisfaction Shake

15 servings (3 scoops per serving)

A complete meal shake formulated based on your body's nutrient sensing and appetite signaling system. Give your body exactly what it is seeking and feel the liberating satisfaction of feeding your signals.

choose your flavor

Vanilla Sky

Midnight Chocolate

Choose Your Plan

Buy once

$89.99

$6 per meal

Subscribe & Save

$79.99

$5.33 per meal

Save $10 on every bag

Delivers every month (or customize after purchase)

Edit, skip or cancel anytime

Free US shipping on 2 bags or more (or $7.99)

30 day money back guarantee on your first bag

1

Ingredients

Macros

Single Serves

Try, travel, or treat with single serves

Try, travel, or treat with single serves

A one-meal (or two-snack) portion of SIGNALS — perfect for sampling, travel, or gifting.

78g/serving

4 Pack

$30.00

($7.50 per meal)

12 Pack

$84.00

($7.00 per meal)

Best value

24 Pack

$156.00

($6.50 per meal)

Single Serves

4 Pack

$30.00

($7.50 per meal)

12 Pack

$84.00

($7.00 per meal)

Best value

24 Pack

$156.00

($6.50 per meal)

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Frequently asked
questions

View all

Can I prepare SIGNALS™ in advance?

What does SIGNALS™ taste like? Can you taste the organs?

How is SIGNALS™ different than other meal replacement shakes?

Who makes SIGNALS™?

What’s in SIGNALS™?

Can I really mix SIGNALS™ just with water? Can I mix it with milk or a dairy alternative?

Our customers are quite… satisfied

Our customers are quite… satisfied

4.87

Based on 87 reviews

Jessica K.

Verified Buyer

This product has been a lifeline for my process of regaining my health

This product has been a lifeline for my process of regaining my health. I had years of chronic pain/illness and had a really hard time eating or preparing food. Although with the Canadian conversion it is an investment, the return has been worth it. I have tried to make combos at home with my own protein powder and ingredients, nothing has the taste, texture, and lasting satiety like Signals. I feel great with it and am now able to make more meals at home and save it for when I need something quick in the morning, if I am out at appointments or if I happen to be experiencing fatigue or a sore stomach and need something quick and gentle for my digestion.

Mixing with ice helps it have a thicker consistency and a portable blender helps if you need it smooth. I can mix it any way and I am fine with the taste and texture.

Chanelle has been amazing with customer support whenever I had any questions or needed help. I am so grateful for her and this product!

I have been using for over a year and it has been consistently great. Thanks so much for helping with my healing journey!!!

Steven Ellis

Verified Buyer

Delicious and nutritious!

Great as a snack, meal, or (my favorite) the foundation of a healthy smoothie

Jennifer

Verified Buyer

I love it

I love it.

Ginny Santos

Verified Buyer

I absolutely love it

I absolutely love it. It’s become part of my morning routine.

Molly Engle

Verified Buyer

Excellent product!

Excellent product! EXACLTY what I've been looking for!

Lora Whitman

Verified Buyer

Vanilla Sky is great! I enjoy the shake and stay full for a long time afterwards

Vanilla Sky is great! I enjoy the shake and stay full for a long time afterwards.

Jessica K.

Verified Buyer

This product has been a lifeline for my process of regaining my health

This product has been a lifeline for my process of regaining my health. I had years of chronic pain/illness and had a really hard time eating or preparing food. Although with the Canadian conversion it is an investment, the return has been worth it. I have tried to make combos at home with my own protein powder and ingredients, nothing has the taste, texture, and lasting satiety like Signals. I feel great with it and am now able to make more meals at home and save it for when I need something quick in the morning, if I am out at appointments or if I happen to be experiencing fatigue or a sore stomach and need something quick and gentle for my digestion.

Mixing with ice helps it have a thicker consistency and a portable blender helps if you need it smooth. I can mix it any way and I am fine with the taste and texture.

Chanelle has been amazing with customer support whenever I had any questions or needed help. I am so grateful for her and this product!

I have been using for over a year and it has been consistently great. Thanks so much for helping with my healing journey!!!

Steven Ellis

Verified Buyer

Delicious and nutritious!

Great as a snack, meal, or (my favorite) the foundation of a healthy smoothie

Jennifer

Verified Buyer

I love it

I love it.

Ginny Santos

Verified Buyer

I absolutely love it

I absolutely love it. It’s become part of my morning routine.

My story

I created SIGNALS because I lost my way with health—and then found it again. After years of following every nutrition trend and still struggling with PCOS, infertility, and exhaustion, I discovered that real nourishment wasn’t about restriction or discipline, but about listening to the body’s signals. That journey led me back to the science of appetite regulation—and to formulating a meal that actually satisfies.

Read the story

Chanelle Jumper, PhD

Founder of SIGNALS Inc.

Satisfaction guaranteed or your money back

Satisfaction guaranteed or your money back

You've been disappointed by protein shakes before. We get it. That's exactly why we offer 30 days risk-free on your first bag. Discover what genuine satiety feels like: sustained energy, zero cravings, real nourishment. Don't love it? Just email us for a full refund, no questions asked.

You've been disappointed by protein shakes before. We get it. That's exactly why we offer 30 days risk-free on your first bag. Discover what genuine satiety feels like: sustained energy, zero cravings, real nourishment. Don't love it? Just email us for a full refund, no questions asked.

Try SIGNALS risk-free