The gua sha I almost returned
On the small jade tool, the YouTube tutorial, and the three weeks it took for me to understand what it was actually doing.
I bought a gua sha tool — the small heart-shaped piece of polished jade that has been everywhere in skincare media for the last five years — in late February. It cost twenty-eight euros. I had wanted one for years and had finally, at a small skincare shop in the Marais, picked one up on impulse.
For the first week I had no idea what I was doing with it. I had watched two YouTube tutorials and they had each been four minutes long and confidently demonstrated by women whose faces I did not recognise myself in. I scraped the jade across my cheek and did not understand whether I was doing it correctly. I thought, twice, about returning the tool.

What I was getting wrong
Pressure. I had been applying it almost without pressure, the way you would apply a moisturiser. The tool needs more pressure than this. Not a lot more — a gua sha is a gentle tool — but enough that the skin is genuinely being moved, not just brushed. I had been brushing.
Direction. I had been moving the tool in roughly the right directions but inconsistently. Gua sha is supposed to be done in slow, single-direction strokes — up the neck, out across the jaw, up across the cheek, out toward the hairline. I had been making short back-and-forth motions in the right general region. The skin was not getting the lymphatic encouragement that the tool is supposed to provide.
Oil. I had been using the tool on dry skin. The tool needs slip. I switched to applying a generous layer of face oil first, and the tool started gliding properly, and the friction that had made the experience feel slightly scratchy disappeared.
Week three
Once I had corrected the three things above, the tool started to feel like what it was supposed to feel like. The slow, firm, single-direction strokes had a kind of meditative rhythm. The skin felt different afterward — not transformed, but noticeably less puffy, particularly under the eyes and along the jawline.
The under-eye change was the most visible. I have a slight tendency to morning puffiness that I had assumed was just my face. Three minutes with the gua sha and a small amount of oil makes a measurable difference. My partner noticed before I did.
What this is and is not
Gua sha is a lymphatic drainage tool. It is not a sculpting tool, despite what the marketing sometimes implies. It does not change the underlying structure of the face. What it does is encourage the small movement of lymphatic fluid through the skin, which reduces the puffiness that fluid retention causes, and which produces a temporary visible improvement that, with consistent use, becomes more durable.
I use it most mornings now, for three minutes, with a few drops of squalane oil. The thirty-day initial commitment that the tutorials suggest is, I think, accurate. The benefit becomes obvious in the third week. Before then it can feel like an unfamiliar kind of work, and the temptation to return the tool is real.