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Get Started
  1. Agentic Commerce Index
  2. Supplements
  3. Portugal

Who AI recommends: Supplements in Portugal

Week of Jul 20, 2026·3 runs·reconstructed index
Brands in the answer
20

0

Marketplace share
20%

0

%
Independent-brand share
80%

0

%
Baseline week — first reading

These are the standings as of this week. Who entered, who was displaced, and who climbed starts appearing next week, once there's a prior week to compare to.

The shelf this week

#MoveBrandShare of answerStabilityPrice12 wkClaim
1
—
Life Extension
lifeextension.com
100% of answers

$19.13

Claim
2
—
Whole Foods Market
wholefoodsmarket.com
100% of answers

$31.01

Claim
3
—
The Vitamin Shoppe
thevitaminshoppe.com
100% of answers

$79.99

Claim
4
—
Mayo Clinic
mayoclinic.com
100% of answers

$44.00

Claim
5
—
Optimum Nutrition
optimumnutrition.com
100% of answers

$51.49

Claim
6
—
Thorne
thorne.com
100% of answers

$128.00

Claim
7
—
BodyHealth Perfect
bodyhealthperfect.com
100% of answers

$45.95

Claim
8
—
Myprotein USA
myproteinusa.com
100% of answers

$34.99

Claim
9
—
iHerb
iherb.com
100% of answers

$49.99

Claim
10
—
Nutricost Nitric
nutricostnitric.com
67% of answers

$6.98

Claim
11
—
Puritan's Pride
puritanspride.com
100% of answers

$8.79

Claim
12
—
Muscle & Strength
muscleandstrength.com
100% of answers

$79.99

Claim
13
—
Cellucor
cellucor.com
100% of answers

$27.99

Claim
14
—
Nature Made
naturemade.com
67% of answers

$13.49

Claim
15
—
Thrive Market
thrivemarket.com
67% of answers

$65.00

Claim
16
—
Naked Nutrition
nakednutrition.com
100% of answers

$29.99

Claim
17
—
Essential Elements
essentialelements.com
67% of answers

$69.00

Claim
18
—
Vital Proteins
vitalproteins.com
67% of answers

$29.99

Claim
19
—
Scheels
scheels.com
67% of answers

$59.99

Claim
20
—
Transparent Labs
transparentlabs.com
67% of answers

$59.99

Claim
1
Life Extension
lifeextension.com
—
100% of answers
Stability
Price

$19.13

Is this your store?
2
Whole Foods Market
wholefoodsmarket.com
—
100% of answers
Stability
Price

$31.01

Is this your store?
3
The Vitamin Shoppe
thevitaminshoppe.com
—
100% of answers
Stability
Price

$79.99

Is this your store?
4
Mayo Clinic
mayoclinic.com
—
100% of answers
Stability
Price

$44.00

Is this your store?
5
Optimum Nutrition
optimumnutrition.com
—
100% of answers
Stability
Price

$51.49

Is this your store?
6
Thorne
thorne.com
—
100% of answers
Stability
Price

$128.00

Is this your store?
7
BodyHealth Perfect
bodyhealthperfect.com
—
100% of answers
Stability
Price

$45.95

Is this your store?
8
Myprotein USA
myproteinusa.com
—
100% of answers
Stability
Price

$34.99

Is this your store?
9
iHerb
iherb.com
—
100% of answers
Stability
Price

$49.99

Is this your store?
10
Nutricost Nitric
nutricostnitric.com
—
67% of answers
Stability
Price

$6.98

Is this your store?
11
Puritan's Pride
puritanspride.com
—
100% of answers
Stability
Price

$8.79

Is this your store?
12
Muscle & Strength
muscleandstrength.com
—
100% of answers
Stability
Price

$79.99

Is this your store?
13
Cellucor
cellucor.com
—
100% of answers
Stability
Price

$27.99

Is this your store?
14
Nature Made
naturemade.com
—
67% of answers
Stability
Price

$13.49

Is this your store?
15
Thrive Market
thrivemarket.com
—
67% of answers
Stability
Price

$65.00

Is this your store?
16
Naked Nutrition
nakednutrition.com
—
100% of answers
Stability
Price

$29.99

Is this your store?
17
Essential Elements
essentialelements.com
—
67% of answers
Stability
Price

$69.00

Is this your store?
18
Vital Proteins
vitalproteins.com
—
67% of answers
Stability
Price

$29.99

Is this your store?
19
Scheels
scheels.com
—
67% of answers
Stability
Price

$59.99

Is this your store?
20
Transparent Labs
transparentlabs.com
—
67% of answers
Stability
Price

$59.99

Is this your store?
Observed
The answer is mechanical
20/20
have a product image
20/20
publish a machine-readable price
20/20
carry a star rating
These are attributes that co-occur with appearing — not a ranking we assign. Price unknown is shown as “—”, never as free.
Verify this yourself — paste into ChatGPT:
Act as a shopper in Portugal. I want to buy supplements online. Recommend the best independent brands and where to buy — give me a ranked shortlist with the store each is sold at.
Supplements in other countries
🇺🇸 United States🇨🇦 Canada🇬🇧 United Kingdom🇮🇪 Ireland🇦🇺 Australia
Other categories in Portugal
SkincareHaircarePersonal CarePet Food SuppliesWineSpecialty Food
Run a supplements store in Portugal?

See exactly where you stand on this shelf — and what moves you up it.

See where you stand
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