Zelens UK
(https://zelens.com) 📸 Data Snapshot: May 24, 2026Inspect the JSON-LD. Is there an Organization or Person schema, and does it carry sameAs links to real external profiles (LinkedIn, socials)? Missing schema or no identity declaration signals an anonymous entity.
Authority is anchored in the person of Dr. Marko Lens, though a technical schema gap exists. While the text frequently references his credentials and personal formulations, the schema_json lacks sameAs links or a dedicated Person object to connect the founder to external authoritative databases or academic footprints.
Unlike many competitors, the performance claims are highly specific. Instead of saying ‘skin looks better,’ the site claims a ‘decrease in wrinkle depth (crow’s feet area) up to 49.0%.’ This level of quantification significantly reduces the disconnect between marketing tone and actual evidence.
Identity & Authority is read from the structured data first: whether the site declares who it is in machine-readable schema, with verifiable identity links. Below is the schema captured per page, then the external proof links that support (or fail to support) that identity.
🔗 Identity & Technical Layer — schema JSON-LD: identity chains, entity gaps
Homepage schema
[
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://zelens.com"
}
]
},
[
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "Zelens UK",
"url": "https://zelens.com",
"potentialAction": {
"@type": "SearchAction",
"target": "https://zelens.com/search?q={search_term_string}",
"query-input": "required name=search_term_string"
}
},
{
"@context": "https://schema.org",
"@type": "Organization",
"name": "Zelens UK",
"logo": "https://zelens.com/cdn/shop/files/logo_200px-01_347e14fe-a9a7-4de0-8d0c-3d75b94fa481.png?v=1630590426&width=417",
"url": "https://zelens.com"
}
]
]
/products/zelens-gift-card/
[
{
"@context": "http://schema.org/",
"@id": "/products/zelens-gift-card#product",
"@type": "ProductGroup",
"brand": {
"@type": "Brand",
"name": "Zelens"
},
"category": "Gift Cards",
"description": "The Perfect Gift for all skincare enthusiasts!",
"hasVariant": [
{
"@id": "/products/zelens-gift-card?variant=42714197360791#variant",
"@type": "Product",
"image": "https://zelens.com/cdn/shop/files/Zelens_blog_24082023.jpg?v=1751456677&width=1920",
"name": "Zelens Gift Card - £10.00",
"offers": {
"@id": "/products/zelens-gift-card?variant=42714197360791#offer",
"@type": "Offer",
"availability": "http://schema.org/InStock",
"price": "10.00",
"priceCurrency": "GBP",
"url": "https://zelens.com/products/zelens-gift-card?variant=42714197360791"
}
},
{
"@id": "/products/zelens-gift-card?variant=42714197393559#variant",
"@type": "Product",
"image": "https://zelens.com/cdn/shop/files/Zelens_blog_24082023.jpg?v=1751456677&width=1920",
"name": "Zelens Gift Card - £25.00",
"offers": {
"@id": "/products/zelens-gift-card?variant=42714197393559#offer",
"@type": "Offer",
"availability": "http://schema.org/InStock",
"price": "25.00",
"priceCurrency": "GBP",
"url": "https://zelens.com/products/zelens-gift-card?variant=42714197393559"
}
},
{
"@id": "/products/zelens-gift-card?variant=42714197426327#variant",
"@type": "Product",
"image": "https://zelens.com/cdn/shop/files/Zelens_blog_24082023.jpg?v=1751456677&width=1920",
"name": "Zelens Gift Card - £50.00",
"offers": {
"@id": "/products/zelens-gift-card?variant=42714197426327#offer",
"@type": "Offer",
"availability": "http://schema.org/InStock",
"price": "50.00",
"priceCurrency": "GBP",
"url": "https://zelens.com/products/zelens-gift-card?variant=42714197426327"
}
},
{
"@id": "/products/zelens-gift-card?variant=42714197459095#variant",
"@type": "Product",
"image": "https://zelens.com/cdn/shop/files/Zelens_blog_24082023.jpg?v=1751456677&width=1920",
"name": "Zelens Gift Card - £100.00",
"offers": {
"@id": "/products/zelens-gift-card?variant=42714197459095#offer",
"@type": "Offer",
"availability": "http://schema.org/InStock",
"price": "100.00",
"priceCurrency": "GBP",
"url": "https://zelens.com/products/zelens-gift-card?variant=42714197459095"
}
}
],
"name": "Zelens Gift Card",
"productGroupID": "7851845779607",
"url": "https://zelens.com/products/zelens-gift-card"
},
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://zelens.com"
},
{
"@type": "ListItem",
"position": 2,
"name": "Zelens Gift Card",
"item": "https://zelens.com/products/zelens-gift-card"
}
]
}
]
/products/collagen-solution-firming-serum/
[
{
"@context": "http://schema.org/",
"@id": "/products/collagen-solution-firming-serum#product",
"@type": "Product",
"brand": {
"@type": "Brand",
"name": "Zelens UK"
},
"category": "Face Serums",
"description": " This silky, lightweight serum with CM-5S™ offers 4 benefits in a single formula:\n\n\nHelps support the skin’s natural collagen production for visibly firmer, smoother skin \n\n\nPromotes skin’s natural barrier recovery \n\n\nReplenishes skin’s moisture for supply comfort\n\n\nStrengthens skin’s resilience to environmental stressors through the anti-inflammatory and antioxidant properties of active molecules \n\n\n\nIndependent in vitro testing shows an increase in collagen production by over 600% in 10 days.\nClinical tests over 28 days with women during & post menopause show a decrease in wrinkle depth up to 49% (crows feet area) and up to 25% (nasolabial fold ). \nLifting of the jawline up to 3.71mm and an improvement in skin smoothness (neck wrinkles) up to 37.1%.\nSuitable for all skin types. Fragrance Free. Dermatologist approved. Vegan. \n“Loss of collagen. This isn't about a quick fix. It's about activating the skin's natural regenerative processes. Our intentionally complex formula is designed to provide the optimal environment and necessary building blocks, working synergistically to empower your skin to boost its own collagen production. Skincare shouldn't just promise to add collagen - it should activate it.”\nDr Marko Lens, Founder & formulator of Zelens\nAvailable in 10ml trial size here",
"gtin": "5060339310312",
"image": "https://zelens.com/cdn/shop/files/PACKSHOT_30ML.jpg?v=1776080179&width=1920",
"name": "COLLAGEN SOLUTION FIRMING SERUM",
"offers": {
"@id": "/products/collagen-solution-firming-serum?variant=57010629181817#offer",
"@type": "Offer",
"availability": "http://schema.org/InStock",
"price": "96.00",
"priceCurrency": "GBP",
"url": "https://zelens.com/products/collagen-solution-firming-serum?variant=57010629181817"
},
"sku": "WEBZEL1031",
"url": "https://zelens.com/products/collagen-solution-firming-serum"
},
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://zelens.com"
},
{
"@type": "ListItem",
"position": 2,
"name": "COLLAGEN SOLUTION FIRMING SERUM",
"item": "https://zelens.com/products/collagen-solution-firming-serum"
}
]
}
]
/collections/dry-skin/
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "Home",
"item": "https://zelens.com"
},
{
"@type": "ListItem",
"position": 2,
"name": "Dry Skin",
"item": "https://zelens.com/collections/dry-skin"
}
]
}
🛡️ Trust Signals — external proof links that back the declared identity
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 41 | 1 |
| /products/zelens-gift-card/ | 47 | 2 |
| /products/collagen-solution-firming-serum/ | 68 | 1 |
| /collections/dry-skin/ | 88 | 1 |
This page presents a snapshot of public data from Zelens UK, captured on May 24, 2026, to show how machine logic reads Identity & Authority signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to Zelens UK: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://zelens.com to view the most current version of its content and see directly what this company is about and what it offers.