Maybe it appeared between two Facebook posts. Maybe it was the coffee clip everyone kept mentioning on TikTok. If the ad called it the “Yunnan Method,” the product it leads to is Wellaray Slim Coffee Booster.

Wellaray Slim Coffee Booster product packaging from the advertiser.
Wellaray Slim Coffee Booster. Advertiser’s promotional image. Check the current offer and package label before ordering.

The idea in a nutshell

In this advertorial, “Yunnan Method” is the hook for a morning-coffee story. Wellaray Slim Coffee Booster is the packaged powder the seller asks you to mix into a drink.

See the Wellaray coffee ritualYou’ll continue to the advertiser’s presentation.

The “that thing on TikTok” version

Searches such as “Yunnan Method Facebook,” “Yunnan Method TikTok” and “what is that coffee powder?” usually come from the same moment: someone saw an advertorial and wants to identify the product before clicking.

The ad uses Yunnan, a tea-growing region in China, as the setting for its story. It then moves quickly from that story to a simple modern routine: open a sachet and stir it into coffee, tea or another drink.

What the Yunnan Method ad actually points to

The offer behind this particular presentation is Wellaray Slim Coffee Booster. It is sold as a pre-portioned food supplement powder, with the seller describing it as easy to mix into a normal drink.

That distinction matters when you search for “Yunnan Method review” or “Yunnan Method coffee.” The phrase describes the advertising angle; it is not the name of a separate recipe or a traditional product you need to source yourself.

See the Wellaray coffee ritualRead the full Wellaray story and explore the current product offer.

Three details to check before ordering

Look at the current label and serving directions, especially if your coffee already contains caffeine. The formula and package information shown online can change, so use the seller’s current page as the final reference.

Then check the total charge, pack size, shipping terms and refund conditions for your country. A large bundle can look inexpensive per box while still being a larger checkout commitment.

If you take medication or have a health condition, ask a qualified healthcare professional whether the ingredients are suitable for you.

Want to see the page behind the ad?

The full Wellaray presentation lays out the Yunnan Method story, its ingredient discussion and the available product options. Use the current page to confirm what is in stock and which terms apply where you live.

A few quick answers

What is the Yunnan Method Facebook ad?

It is an advertorial angle that uses a Yunnan morning-coffee story to introduce Wellaray Slim Coffee Booster. The phrase is a marketing hook in this presentation, not a separate product listing.

What is the product in the Yunnan Method TikTok ad?

The Wellaray presentation linked from this page offers Slim Coffee Booster, a powdered food supplement intended to be mixed into a drink. Check the current seller page for the package and directions.

Is Yunnan Method the same as Wellaray?

For this ad, Yunnan Method is the name of the story and Wellaray is the product offer it leads to.

Take a closer look.

Read the full Wellaray story and explore the current product offer.

See the Wellaray coffee ritual
Article sources & research notes

This is a sales-page overview, not a hands-on test of the paid product. Sources accessed September 17, 2026.