TCA 40% Peel Serum for Pores, Lines & Dark Spots
Description
Professional TCA 40% chemical peel serum with visible results: shrink pores, eliminate dark spots, smooth fine lines
- Enlarged pores
- Fine lines and wrinkles
- Dark spots and hyperpigmentation
- Acne scars
A professional peel your skin will thank you for, without the derm bill
Enlarged pores, dullness, and fine lines don't need a $200 clinic visit. One dropper of 40% TCA, used weekly, does what your serums have been promising for months.
One acid, three visible outcomes

Pores look smaller within weeks
TCA dissolves the buildup that stretches pores and tightens the surrounding tissue as collagen rebuilds. That pinprick texture you see in magnifying mirrors? It smooths out.

Fine lines soften as collagen renews
A 40% peel reaches the dermis where collagen lives. New collagen pushes up from below, softening crow's feet and forehead lines without fillers.

Dark spots fade with consistent use
TCA breaks down excess melanin clusters left by old acne or sun damage. The spots lift gradually, not overnight, but they lift.

A medical-grade formula, no filler
The serum contains 40% TCA with a buffering base to reduce irritation, no perfume or dyes. It's the same active your dermatologist would use, bottled for precise home application.
What's in your bottle
- 40%TCA strength for medium-depth peel
- 1x/weekrecommended application schedule
- 3 dropsper application for full face
- 1 fl oztypical bottle size (about 12 applications)
The same clinical peel your derm uses, now in a dropper
- 1The plateau you know too well
You've layered retinol, vitamin C, and acids for months. The texture hasn't budged. Your pores catch light in photos, and dark spots from old breakouts still sit on your cheeks. Meanwhile, a dermatologist peel costs $200 and requires an appointment you keep rescheduling.
- 2What 40% TCA actually does
Trichloroacetic acid at 40% is the same strength used in office for medium-depth peels. It removes the dull, damaged surface cells and triggers fresh collagen. That's why pores look smaller, fine lines soften, and dark spots fade — not just temporarily, but with consistent weekly use.
- 3Three drops, once a week
You don't need a tray of tools. After cleansing, apply three drops with the dropper, avoiding eyes and lips. Leave on for the instructed time, then neutralize with water. That's the whole ritual. No appointment, no downtime beyond mild flaking for a few days.
- 4Skin that catches light again
By week four, you'll notice your pores are less obvious in the car mirror, the line on your forehead looks shallower, and the dark spot from that old breakout is lighter. Your skin looks like it did a decade ago — even, smooth, and lit from within.
Your first month, mapped
Apply three drops. Skin feels tight and slightly warm. Flaking starts day 2-3, lasts 2-4 days. You'll see mild redness, like a light sunburn.
Post-peel, skin looks smoother and more even. Pores on the nose and cheeks appear less clogged. Dark spots may look unchanged yet — that's normal.
The forehead line begins to soften, and the overall surface feels less bumpy. Dark spots show early fading around the edges.
Pores are noticeably tighter, spots are lighter by 30-50%, and your skin reflects light more evenly. You'll start getting comments.
Characteristics
Reviews
Questions and answers
At 40% TCA is a strong acid, but the serum is formulated with a buffering base and a precise dropper to limit overapplication. You must follow the included instructions: cleanse, apply three drops to dry skin, avoid eyes and lips, and neutralize after the recommended time. Start with a patch test on the jawline. If you have sensitive skin or a history of keloids, consult a dermatologist first. The peeling and redness are expected and temporary.
Retinol and vitamin C maintain skin health, but they don't remove the topmost damaged layer the way a 40% TCA peel does. If you've used those actives for months without noticing pore, line, or spot changes, it's likely because the buildup is still there. This peel resurfaces that layer and triggers collagen, giving you a visible reset you can then maintain with your serums.
The routine is simplified: three drops for the full face, once a week. Apply to clean, dry skin with the dropper, leave on for 60-90 seconds (your first few times start with 30 seconds), then neutralize with water or a baking soda solution if provided. Wait until peeling fully subsides — usually 3-5 days — before your next application. If you're ever unsure, apply less, not more.
Mild to moderate flaking is normal for 2-4 days. It's not raw skin if you follow directions; it's like a sunburn peel. Moisturize well and avoid picking. Most users apply on a Friday night and are fine by Monday.
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