Cookie Policy

Effective Date: 06-10-2026

1. Introduction

1.1 Cookies are small text files that are placed on your device (such as your computer, smartphone, or tablet) when you visit a website. They are widely used to make websites work more efficiently, as well as to provide information to the site owners.

1.2 https://www.weightworld.com/ (“Website/ Our Site”) uses Cookies and similar technologies to enhance your browsing experience, deliver essential site functionality, analyse traffic and provide personalised content and advertising. This Cookie Policy explains how we use these technologies, in compliance with applicable data protection laws, including the California Consumer Privacy Act (CCPA), as amended by the California Privacy Rights Act (CPRA and the UK & EU General Data Protection Regulation (“UK & EU GDPR”), and the Privacy and Electronic Communications Regulations (PECR).

1.3 When you access Our Site, we may place cookies and similar tracking technologies on your device to enable core site functionality and to support user experience. Strictly necessary cookies—including those required for security, load balancing, accessibility, fraud prevention, and session continuity—are deployed automatically and do not require user consent.

For all other categories of cookies, including preference, performance, analytics, and advertising/targeting technologies, you will be provided with clear notice and the ability to exercise granular control over your cookie settings. You may elect to:

Accept All Cookies – permitting the use of all cookie categories;
Decline Non-Essential Cookies – permitting only those required to operate the Site;
Manage Cookie Settings – selecting specific categories of cookies to enable or disable in accordance with your privacy preferences.

Where required by applicable U.S. state privacy laws, you may also opt out of cross-context behavioral advertising, the sale or sharing of personal information, and targeted advertising, through the controls provided within our Cookie Settings interface or as detailed in Clause 10 of this Policy.

1.4 By selecting “Accept All Cookies”, you consent to the placement and use of cookies, as described in this Cookie Policy. If you do not agree with our use of cookies, you may configure your preferences accordingly or discontinue use of Our Site.

2. Information About Us

2.1 Weight World is an e-commerce brand operated and managed by Comfort Click LTD a company registered in UK under number 5614133, whose registered office is at unit 8, Sevenoaks Enterprise Centre, Bat & Ball Road, Sevenoaks, Kent TN14 5LJ (‘Company’) together, with its subsidiaries and affiliates operating in India (“Group entities”), collects, uses, discloses, retains, and protects personal data of customers who are using this website.

2.2 Comfort Click Ltd is the entity responsible for determining the purposes and means of processing personal information collected through our website and associated digital platforms. For the purposes of applicable U.S. federal and state privacy laws, including but not limited to the California Consumer Privacy Act (as amended by the California Privacy Rights Act), and any substantially similar legislation, Comfort Click Ltd acts as the “business” or “controller” of such personal information. We have designated a Data Privacy Officer to oversee our data governance programme, regulatory compliance, and consumer rights management. The Privacy Officer may be contacted for privacy-related inquiries or rights requests using the contact details set out in Clause 10 of this Policy.

2.3 We operate in accordance with applicable U.S. federal regulations governing the manufacture, labelling, marketing, and distribution of dietary supplements and nutraceutical products, including the Federal Food, Drug, and Cosmetic Act (FD&C Act), the Dietary Supplement Health and Education Act (DSHEA), and relevant rules and guidance issued by the U.S. Food and Drug Administration (FDA) and the Federal Trade Commission (FTC) with respect to product safety, substantiation of claims, and consumer advertising practices. We maintain a compliance-led operational approach and are committed to conducting our business ethically, transparently, and in full adherence to all applicable legal, quality, and consumer protection standards within the United States, including product safety, good manufacturing practices (21 CFR Part 111), and fair marketing requirements.7

3. How Does Our Site Use Cookies?

Our Site uses both first-party and third-party cookies to enhance your browsing experience, deliver core functionality, analyze site usage, and support tailored advertising. Cookies are placed on your device when you access Our Site, subject to your consent where required under applicable laws. We have carefully chosen these Cookies and have taken steps to ensure that your privacy and personal data are protected and respected at all times.

3.1 First-party Cookies

They are deployed by us and are used solely by Comfort Click Ltd. These cookies perform multiple functions, which are essential for the smooth functioning of our website. These cookies enable core site functionality such as a secure login, maintaining your shopping basket, and remembering your cookie preferences.

3.2 Third-party Cookies

You may also encounter third-party cookies set by external providers that deliver services on our behalf or in partnership with us (such as analytics or advertising platforms). The providers may place cookies on your device through Our Site. For more details, see section 4 and our Cookie Table.

3.3 All cookies used on Our Site comply with the California Consumer Privacy Act (CCPA), as amended by the California Privacy Rights Act (CPRA) and, where applicable, the EU e-Privacy Directive and GDPR. We use the following categories of cookies:

a) Strictly Necessary Cookies:
These cookies are essential for the proper functioning of Our Site. They enable basic features such as secure page navigation, account logins, shopping basket functionality, and payment processing.

b) Performance/ Analytics Cookies:
These cookies help us understand how users interact with Our Site by collecting anonymous statistical information. This data helps us improve functionality and performance. These cookies require your explicit consent.

c) Function Cookies:
These cookies enable Our Site to remember your preferences (such as language or region). They may also be used to provide requested services, such as live chat. These cookies also require your explicit consent.

d) Advertising Cookies:
These cookies may be set through Our Site by us or our advertising partners. They may be used to build a profile of your interests and show you relevant advertisements on websites. These cookies require your explicit consent and may involve tracking your browsing activity across other sites.

e) Social Media Cookies (if applicable):
These cookies are set by social media services that we have integrated into the site to allow you to share our content. They may track your browser across other sites and build a profile of your interests.

f) Persistent Cookies:
These cookies remain on your device for a defined duration or until deleted by you. They are activated each time you revisit our site. Any of the above categories may include persistent cookies.

g) Session Cookies:
These cookies are temporary and expire once you close your browser. They enable features such as maintaining your session while navigating between pages.

4. What Cookies Does Our Site Use?

4.1 Cookies Necessary for the Functioning of the Store

Name	Description	Duration
_shopify_essential	Contains essential information for the correct functionality of a store such as session and checkout information and anti-tampering data.	1y
_shopify_test	Used to check cookie capabilities on the client.	1min
_tracking_consent	Used to store a user's preferences if a merchant has set up privacy rules in the visitor's region.	1y
cart	Contains information related to the user's cart.	2w
cart_currency	Used after a checkout is completed to initialize a new empty cart with the same currency as the one just used.	2w
discount_code	Stores a discount code (received from an online store visit with a URL parameter) in order to the next checkout.	session
localization	Used to localize the cart to the correct country.	2w
login_with_shop_finalize	Used to facilitate login with Shop.	5min
shopify_pay	Used to log in a buyer into Shop Pay when they come back to checkout on the same store.	1y
sk_session	Authenticates the buyer's session with the Storefront Agent iframe service so the chat experience can resume across page loads on the merchant's storefront.	7d
storefront_digest	Stores a digest of the storefront password, allowing merchants to preview their storefront while it's password protected.	1y

4.2 Reporting and Analytics

Name	Description	Duration
_landing_page	Capture the landing page of visitor when they come from other sites.	2w
_orig_referrer	Allows merchant to identify where people are visiting them from.	2w
_shopify_analytics	Contains analytics data for buyer surfaces such as the storefront or checkout.	1y
_shopify_s	Used to identify a given browser session/shop combination. Duration is 30 minute rolling expiry of last use.	30min
_shopify_y	Shopify analytics.	1y
shop_analytics	Contains the required buyer information for analytics in Shop.	1y

4.3 Marketing

Name	Description	Duration
_shopify_marketing	Contains marketing data for buyer surfaces such as the storefront or checkout.	1y

4.4 User preferences

Name	Description	Duration
shopify_override_user_locale	Used as a mechanism to set User locale in admin.	1y

5. Shop.app -

When visitors load shop.app, we place the following Shopify cookies.

5.1 Cookies Necessary for the Functioning of the Site

Name	Description	Duration
_shop_app_essential	Contains essential information for the correct functionality of Shop.app.	1y
privacy_signal	Remembers a user's privacy choices about cookies and online tracking, especially for marketing and advertising, based on user's regional privacy laws.	1y

5.2 Reporting and Analytics

Name	Description	Duration
_shop_app_analytics	Contains analytics data for Shop.app.	1y

5. Shop.app -

When visitors load shop.app, we place the following Shopify cookies.

5.1 Cookies Necessary for the Functioning of the Site

Name	Description	Duration
_shop_app_essential	Contains essential information for the correct functionality of Shop.app.	1y
privacy_signal	Remembers a user's privacy choices about cookies and online tracking, especially for marketing and advertising, based on user's regional privacy laws.	1y

5.2 Reporting and Analytics

Name	Description	Duration
_shop_app_analytics	Contains analytics data for Shop.app.	1y

6. Shopify.com -

We use the following cookies across the merchant experience, including shopify.com, account.shopify.com and admin.shopify.com.

6.1 Cookies Necessary for the Functioning of the Site

Name	Description	Duration
__Host-_identity_session_same_site	Merchant authentication: Identity session cookie.	session
__Host-_merchant_essential	Merchant authentication: merchant essential cookie.	session
_identity_session	Merchant authentication: Main session cookie for Identity authentication.	2y
_master_udr	Permanent device identifier.	session
_merchant_essential	Contains essential information for the correct functionality of merchant surfaces such as the admin area.	1y
_secure_admin_session_id	Used to store session id in core for authentication of legacy admin.	12w
_secure_admin_session_id_csrf	Used to store session id in core for authentication of legacy admin.	12w
_shopify_essential_	Contains an opaque token that is used to identify a device for all essential purposes.	1y
_shopify_test	Used to check cookie capabilities on the client.	1min
privacy_signal	Remembers a user's privacy choices about cookies and online tracking, especially for marketing and advertising, based on user's regional privacy laws.	1y

6.2 Reporting and Analytics

Name	Description	Duration
_landing_page	Capture the landing page of visitor when they come from other sites.	2w
_merchant_analytics	Contains analytics data for the merchant session.	1y
_orig_referrer	Allows merchant to identify where people are visiting them from.	2w
_shopify_s	Used to identify a given browser session/shop combination. Duration is 30 minute rolling expiry of last use.	30min
_shopify_y	Shopify analytics.	1y

Additionally, we use pixels and tags from the following third parties, which may in turn place cookies.

6.2.1 Cookies Necessary for the Functioning of the Sites

Name	Description	Privacy Policy
Cloudflare	Shopify uses Cloudflare Network as a Service for edge routing.	https://www.cloudflare.com/privacypolicy/

6.2.2 Reporting & Analytics

Third Party	Description	Privacy Policy
Fullstory	We use Fullstory to help measure how users interact with our websites.	https://www.fullstory.com/legal/privacy/
Google Analytics	We use Google Analytics to help measure how users interact with our websites.	https://policies.google.com/privacy
Google Tag Manager	We use Google Tag Manager to help manage analytics vendors.	https://policies.google.com/privacy
Vidyard	We use Vidyard to provide video content and measure how users interact with our content.	https://www.vidyard.com/privacy/

6.2.3 Advertising

Third Party	Description	Privacy Policy
Bizible	We use Bizible to help measure marketing and advertising campaign attribution.	https://documents.marketo.com/legal/privacy/
Facebook Pixel	We use Facebook Pixel to help measure how users interact with our websites.	https://www.facebook.com/privacy/explanation
Facebook Custom Audiences	We use Facebook Custom Audiences to deliver targeted advertisements to individuals who visit our websites.	https://www.facebook.com/policy.php
Google	We use Google Ads to deliver targeted advertisements to individuals who visit our websites.	https://policies.google.com/privacy
Instagram	We use Instagram to deliver targeted advertisements to individuals who visit our websites.	https://privacycenter.instagram.com/policy
iSpot	We use iSpot to help measure how users interact with our websites.	https://www.ispot.tv/terms-of-service
LinkedIn Insight Tag	We use LinkedIn Insight Tag to help measure how users interact with our websites.	https://www.linkedin.com/legal/privacy-policy
Reddit	We use Reddit Ads to deliver targeted advertisements to individuals who visit our websites.	https://www.reddit.com/help/privacypolicy
TikTok	We use TikTok to help measure how users interact with our websites.	https://www.tiktok.com/legal/privacy-policy?lang=en
Twitter	We use Twitter to help measure how users interact with our websites.	https://twitter.com/en/privacy
YouTube	We use YouTube to deliver targeted advertisements to individuals who visit our websites.	https://policies.google.com/privacy?hl=en

6.2.4 Social Media & Content

Third Party	Description	Privacy Policy
Facebook Connect	We use Facebook Connect to allow visitors to our website to interact with and share content via Facebook's social media platform.	https://www.facebook.com/policy.php
Gravatar	We use Gravatar to allow visitors to our websites to create avatars.	https://en.gravatar.com/site/privacy
Instagram CDN	Shopify uses Instagram CDN to provide content to user.	https://privacycenter.instagram.com/policy
Sanity CDN	Shopify uses Sanity CDN to provide content to user.	https://www.sanity.io/legal/privacy
Simplecast	Shopify uses Simplecast to distribute podcasts.	https://simplecast.com/privacy
Twitter CDN	We use Twitter to allow visitors to our website to interact with and share content via Twitter's social media platform.	https://twitter.com/en/privacy
TypeKit (Adobe fonts)	We use typekit to load web fonts from Adobe CDN	https://www.adobe.com/privacy/policies/typekit.html
Wistia	We use Wistia to display video content.	https://wistia.com/privacy
YouTube CDN	Shopify uses YouTube CDN to provide content to user.	https://policies.google.com/privacy?hl=en

7 Tinker websites and apps

When visitors load Tinker's websites (tinker.com, app.tinker.com), we generally place the following cookies:

7.1 Cookies Necessary for the Functioning of the Sites

Name	Function
_tinker_essential	Contains essential information for the correct functionality of Tinker such as session, authentication, and preference information.

7.2 Reporting and Analytics

We use pixels and tags from the following third parties, which may in turn place cookies:

Third Party	Description	Privacy Policy
Google Analytics	We use Google Analytics to help measure how users interact with our websites.	https://policies.google.com/privacy

8 Oberlo websites

When visitors load Oberlo’s websites, we generally place the following Oberlo cookies:

8.1 Cookies Necessary for the Functioning of the Sites

Name	Function
gdpr_accepted	Used in connection with GDPR acceptance.

8.2 Reporting and Analytics

Name	Function
_shopify_s	Shopify analytics.
_shopify_t	Shopify analytics.

Additionally, we use pixels and tags from the following third parties, which may in turn place cookies:

8.2.1 Reporting & Analytics:

Third Party	Description	Privacy Policy
Google Analytics	We use Google Analytics to help measure how users interact with our websites.	https://policies.google.com/privacy

8.2.2 Advertising

Third Party	Description	Privacy Policy
Microsoft Advertising	We use Microsoft Advertising to deliver targeted advertisements to individuals who visit our websites.	https://privacy.microsoft.com/en-ca/privacystatement
Google	We use Google Ads to deliver targeted advertisements to individuals who visit our websites.	https://policies.google.com/privacy

9. Consent and Control

9.1 When you visit Our Sites, you will be presented with a Cookie Consent Banner that allows you to:
a) Accept all non-essential cookies.
b) Reject all non-essential cookies.
c) Customise your cookie preferences by category.

9.2 We only place preference or performance cookies (such as analytics or advertising cookies) on your device after you have consented in accordance with applicable data protection and e-Privacy laws.

9.3 You can withdraw or manage your consent at any time by accessing our [Cookie Settings] or by clicking the “Cookie Preferences” link located at the bottom of each page on Our Site. Withdrawing consent does not affect the lawfulness of any processing carried out before you withdrew it. Please refer to the Privacy Policy relating further details.

9.4 Please note that strictly necessary cookies—those essential for the operation of our websites, such as basket management, secure login, and transaction processing—are always enabled. These cookies are required for the website to function properly and do not require user consent under applicable U.S. privacy laws, including the California Consumer Privacy Act (CCPA) and the California Privacy Rights Act (CPRA)

9.5 In addition to the tools provided on Our Site, you can control and manage cookies directly through your browser settings. Most browsers allow you to:

a) View the cookies currently stored on your device.
b) Delete all or specific cookies.
c) Block cookies from all or selected websites.
d) Disable third-party cookies only.
e) Received alerts before cookies are placed.

9.6 Be aware that disabling certain cookies may affect the functionality and performance of our Site.

9.7 For guidance on managing cookies in the most common browsers, please refer to the official support pages linked below:

Google Chrome: https://support.google.com/chrome/answer/95647?hl=en-GB
Microsoft Edge: https://support.microsoft.com/en-gb/products/microsoft-edge (Please note that there are no specific instructions at this time, but Microsoft support will be able to assist)
Safari (iOS): https://support.apple.com/en-gb/HT201265
Mozilla Firefox: https://support.mozilla.org/en-US/kb/enable-and-disable-Cookies-website-preferences
Android: https://support.google.com/chrome/answer/95647?co=GENIE.Platform%3DAndroid&hl=en (Please refer to your device’s documentation for manufacturers’ own browsers)

10. Changes to this Cookie Policy

10.1 We may update or amend this Cookie Policy from time to time, to reflect changes in relevant laws, guidance, technologies, or our practices. Any alteration or update shall be followed by:

a) Update the “Last Updated” date at the top of this page.

b) Post the revised version on this page.
c) Where appropriate (e.g. for material changes), notify you via a banner or email notice.

10.2 Comfort Click LTD shall maintain an accurate and current inventory of all cookies and tracking technologies deployed on Our Website. Any change to the active cookie configuration, including the addition, removal, or reclassification of cookies, shall be reflected/updated in the Cookies Policy and the public cookie table within a maximum turnaround time of seventy-two (72) hours from implementation. Such updates shall include all relevant descriptive and compliance details necessary to ensure continued transparency and adherence to the California Consumer Privacy Act (CCPA) and the California Privacy Rights Act (CPRA), ePrivacy Directive, and applicable data protection requirements.

10.3 You are encouraged to review this Cookie Policy periodically to stay informed about how we use cookies and similar technologies.

11. Further Information

If you have any questions, concerns, or complaints regarding our use of cookies or the way we handle your personal data, you are welcome to contact our Data Privacy Officer (DPO). We are committed to responding promptly and transparently.

Any questions?

We really hope that this Cookies Policy has been helpful in setting out the way we handle your personal data and your ways to control it. If you have any questions, please contact our Data Protection Officer, who would be delighted to help:

Email at: dpo@comfortclick.co.uk.

Telephone: +1 (917) 6944477

Postal address: Unit 8, Sevenoaks Enterprise Centre, Bat & Ball Road, Sevenoaks, Kent, TN14 5LJ.

This Policy shall be deemed effective as of the approved date and will be reviewed annually or upon legal updates. No part of this Policy shall have retroactive effect and shall thus apply only to matters occurring on or after 10.06.2026.