Can of Good Idea Sea Berry sparkling water with a glass of sparkling water on an orange background
Can of Good Idea Sea Berry sparkling water on a countertop with fresh berries and a bowl of yogurt. Text on the image reads: “A simple tool for blood sugar support. Drink 1/3 of the can before your meal and enjoy the rest with your food. Clinically proven to reduce post‑meal blood sugar levels by an average of 25%.”
GOOD IDEA cans with a person selecting the Sea Berry flavor, with text that reads “Backed by two decades of research”
Nutrition facts label on the back of a Good Idea Sea Berry can with white background
Person pouring a can of GOOD IDEA Sea Berry sparkling water into a glass on a kitchen counter, with text on the image that reads “crisp, refreshing sparkling water.”
Can of Sea Berry Good Idea sparkling water with a glass and a plant in the background, with text that reads “Subtle and delicate with soft floral and citrus notes”
Can of Good Idea Sea Berry sparkling water with a glass of sparkling water on an orange background
Can of Good Idea Sea Berry sparkling water on a countertop with fresh berries and a bowl of yogurt. Text on the image reads: “A simple tool for blood sugar support. Drink 1/3 of the can before your meal and enjoy the rest with your food. Clinically proven to reduce post‑meal blood sugar levels by an average of 25%.”
GOOD IDEA cans with a person selecting the Sea Berry flavor, with text that reads “Backed by two decades of research”
Nutrition facts label on the back of a Good Idea Sea Berry can with white background
Person pouring a can of GOOD IDEA Sea Berry sparkling water into a glass on a kitchen counter, with text on the image that reads “crisp, refreshing sparkling water.”
Can of Sea Berry Good Idea sparkling water with a glass and a plant in the background, with text that reads “Subtle and delicate with soft floral and citrus notes”

Sea Berry

12 pack case

A crisp, refreshing sparkling water crafted with Swedish‑inspired flavors. Subtle and delicate with soft floral and citrus notes. 

Price
$42.00

Ingredients

Carbonated Water, Amino Acid Blend, Natural Flavor, Potassium Citrate, Citric Acid, Sea Berry Powder (Sea Berry version only), Zinc Citrate, Chromium Picolinate.






Nutrition Facts

1 Serving per container
Serving size 1 can
Amount per Serving
Calories
0
% Daily Value *
Fat 0g 0%
Cholesterol 0mg 0%
Sodium 0mg 0%
Total Carbs 0g 0%
Total Sugars 0g 0%
Incl. 0g Added Sugars 0%
Protein 0g 0%
Potassium 50mg 2%
Zinc 0.5mg 4%
Chromium 29mcg 80%
* Percent Daily Values are based on a 2,000 calorie diet. Not a significant source of sat. fat, trans fat, cholest., fiber, Vit. C, Vit. D, calcium or iron.

Free Shipping

On orders over $50

It's Simple

Drink 1/3 of the can before you eat and enjoy the rest with your food.

Can of Good Idea Sea Berry sparkling water with yogurt and fruit on a countertop
All five flavors of Good Idea sparkling water with a glass filled with sparkling water on the side Person pouring a can of Good Idea Strawberry Elderflower sparkling water into a glass

Clinically Proven

Helps reduce post‑meal blood sugar by an average of 25% compared to the same meal without GOOD IDEA

Read the Clinical Studies
Nutrition facts label on the back of a Good Idea Sea Berry can with white background

About the Ingredients

GOOD IDEA is a refreshing sparkling water made with a specific blend of five amino acids. When paired with the essential mineral chromium picolinate, these amino acids work together to support your metabolism.

Synergistically, they help reduce the rise in blood sugar after meals and support the body’s natural GLP‑1 hormone signaling, providing more stable energy and helping curb cravings. The patented GOOD IDEA blend is delivered in a colloidal (liquid) form for optimal absorption.

Ingredients

Carbonated Water

A light effervescence that adds lift to every sip and highlights the flavor.

Amino Acid Blend

(L‑Leucine, L‑Threonine, L‑Lysine, L‑Isoleucine, L‑Valine)

Amino acids form the foundation of every protein in the body, influencing everything from energy to overall vitality. Our patented free amino acid blend is designed to support a balanced metabolism and energy conversion.

Chromium Picolinate

A highly bioavailable form of the essential mineral chromium. It helps support insulin sensitivity and healthy blood sugar levels by aiding the body’s ability to process carbohydrates.

Potassium Citrate

Provides electrolytes.

Zinc Citrate

Supports immunity.

Natural Flavors

Our Swedish‑inspired flavors are derived from non‑GMO natural sources, including real fruit extracts and other plant‑based ingredients. All flavors comply with FDA requirements for natural flavors.

Citric Acid

Used to preserve freshness.

Sea Buckthorn (Berry) Powder

Only included in the GOOD IDEA Sea Berry flavor



GOOD IDEA is a daily favorite, backed by real reviews:

Customer Reviews

Overall rating: 4.2 / 5 from 2210 reviews.

It arrived quickly and is delicious!

Liz 5/5 Verified

Sea Berry

At first I was unsure about the flavor, but I really like it. My sugar feels more stable after I eat

Sherri 5/5 Verified

Swedish Lemon

...being a diabetic, this has really been a game changer. Whenever I want to have something kind of carbie, I reach for one of these and enjoy. I enjoy them so much, I find myself wanting to drink them without food..

Kimberly 5/5 Verified

Strawberry Elderflower

It’s was refreshing . Great beverage!

Barb 4/5 Verified

Black Currant

I love the taste but I can't drink any of it. I had a reaction to it. I'm a diabetic. It's not good for me.

Nancy 3/5 Verified

Wild Raspberry

I get these for my son and he really enjoys them.

Jo Ann 5/5 Verified

Try Them All Bundle

I think it caused a allergic reaction. Breakout on face and arms.

Valerie 3/5 Verified

Sea Berry

I have a good idea every morning and I think it really helps keep blood sugar under control

Henry 5/5 Verified

Try Them All Bundle

Good priduct.

Lavania 5/5 Verified

Black Currant

not much flavor to these.

Jamie 3/5 Verified

Wild Raspberry

So far, I am really enjoying the product. Great flavor, easy to drink, no bad after taste. Hopefully will assist in keeping my blood sugar levels in the good range.

Michael 5/5 Verified

Strawberry Elderflower

I purchased 2 rasberry 6 packs. I would have loved to have been able to purchase 2 flavors. Thank you!

Phyllis 5/5 Verified

Wild Raspberry

Continue to love the flavors and benefits!

Patricia 5/5 Verified

Try Them All Bundle

This really helps with blood sugar spikes. I wish it was less expensive so I could use it twice daily....

Sally 5/5 Verified

Swedish Lemon

Dear Customer Support Team, I am writing regarding my recent purchase of your product. After using it, I expected my blood sugar levels to decrease. However, my levels have increased instead, and the product has not been effective for me. Please let me know the process and timeline for returning the product and receiving a full refund. Sincerely, Marriot Boursiquot

Marriot 1/5 Verified

Try Them All Bundle

I loved the taste and it did give me a lift but not too much. It just came today so I haven’t had much time for an evaluation.

Donna 3/5 Verified

Swedish Lemon

we absolutely love your "Good idea". The ritual of consumption has become habit now and we thank you for its creation.

Raymond J 5/5 Verified

Strawberry Elderflower

Nice flavor but I thought it was flat not carbonated.

Dolores 3/5 Verified

Wild Raspberry

I like the taste 😋.

Valerie 5/5 Verified

Wild Raspberry

I AM VERY HAPPY WITH GOOD IDEA, I AM DIABETIC AND THE DRINKS ARE HELPING KEEP MY GLUCOSE AT A AVERAGEOF 125 EVERY MONTH ALREADY SINCE DIAGNOSIS ON MARCH 25 2026, EVERYONE SHOULD TRY GOOD IDEA , IT WORKS.MY AIC IS DOWN TO 6.0 FROM WHEN IT WAS OVER 12 IN MARCH 2026

Gerald 5/5 Verified

Try Them All Bundle

Good Idea really hits the spot

Thea 5/5 Verified

Swedish Lemon

It has done nothing for my blood sugar yet and I drink one with at least one meal a day and I don’t see any effect from it at all

Robin 3/5 Verified

Wild Raspberry

There really is no taste. It tasted like plain seltzer water.

Mary 1/5 Verified

Strawberry Elderflower

Good Idea is fabulous! It is tough on me financially but it keeps me on track and I love the flavor. Quinces my thirst like nothing else.

Diane 5/5 Verified

Swedish Lemon

Not a fan of the lemon flavored.

Mary 3/5 Verified

Swedish Lemon

I got it for my husband and her love it. Well blood sugar control specially post pandrial.

Maritza 5/5 Verified

Try Them All Bundle

The more you drink it better it tast

Albert 5/5 Verified

Try Them All Bundle

The taste was not very good. Need to improve taste

Sammie 1/5 Verified

Strawberry Elderflower

I don't like the taste. Don't know how you can fix it.

Andrea 1/5 Verified

Swedish Lemon

My husband loves these drinks and it is helping to lower his A1C.

Sharon 5/5 Verified

Strawberry Elderflower

Love this product

Raeanne 5/5 Verified

Wild Raspberry