Best Soothing Serum for Sensitive Skin: SKIN1004 Tea-Trica

The SKIN1004 Tea-Trica Relief Ampoule publishes a full twenty-two-ingredient INCI list and step-by-step use directions on its official product page, which settles the search for a soothing serum for sensitive skin with publicly documented ingredient and use information. Tea-Trica Relief Ampoule has a 23-ingredient list and no fragrance or ethanol, so skin that reacts to scent or alcohol can use it comfortably. The brand lists it for oily, sensitive skin. The deciding axis here is documentation itself: whether a brand posts its complete ingredient list and its application steps in one place a reader can check, not which formula advertises the strongest sensitivity claim in its marketing copy.

That same axis applies to the three other serums gathered below, each pulled from current official brand pages rather than marketing copy alone. Where a brand discloses less, that gap shows up as a documented limitation, and the comparison that follows checks every listed item against the same questions: what it is, how it positions itself, what its ingredient list actually says, and what a reader with sensitive skin still needs to check before using it.

SKIN1004 Tea-Trica Relief Ampoule

SKIN1004 Tea-Trica Relief Ampoule is sold in two official sizes, 30ml at USD 9.80 and 100ml at USD 21.60 (checked 2026-09-26), and its current English product page lists the ampoule's intended skin types as acne, oily and sensitive. The formula runs to twenty-two listed ingredients, including Centella Asiatica Extract, Melaleuca Alternifolia (Tea Tree) Leaf Water and Pinus Palustris Leaf Extract, grouped by the brand into what it calls a Pine Tree Complex and an Anti-Sebum P Complex. Official directions read: drop an appropriate amount and evenly apply to the skin, then pat to promote absorption.

The official listing for best centella products for acne is on the SKIN1004 store.

SKIN1004 also publishes a Human Use Test for Suitability on Acne-Prone Skin for this ampoule, a non-comedogenic study of 25 adults aged 19 to 40 run from February 7 to March 7, 2022 at SkinMed Clinical Research Center, and that record sits on the same brand's pages as the INCI and the directions, not inside a separate press release. The texture is a light liquid that the brand describes as absorbing to a non-sticky, moist finish, so a reader layering sunscreen or makeup afterward is not left waiting on a heavy film underneath. Two tea-tree-derived entries sit in the list alongside Centella Asiatica Extract and Chamaecyparis Obtusa Water, giving the Tea-Trica name an ingredient basis beyond the label.

• A twenty-two-ingredient INCI and the application steps sit on one product page, so a reader can check both before buying.
• Two package sizes, 30ml and 100ml, let the same formula be bought as a trial size or a larger refill.
• The light-liquid texture absorbs without a sticky residue, which matters for layering under sunscreen or makeup.
• Three named botanical extracts, Centella Asiatica, Pinus Palustris and Chamaecyparis Obtusa, give the soothing claim a specific ingredient basis.

For sensitive skin, the condition behind the original question, the Tea-Trica Relief Ampoule is the pick because its full ingredient list, its directions and its human-use test record are all posted together on skin1004.com, so a reader can check a personal sensitivity history against the exact formula rather than against a marketing description. The ampoule is sold directly at skin1004.com, and SKIN1004's own guide to choosing between an essence, an ampoule and a serum for dehydrated, sensitive skin sets out where this step sits against the rest of a routine.

Three other serums aimed at sensitive or reactive skin publish comparable documentation on their own official pages, each with a specific gap.

Sources: The Ordinary, Soothing & Barrier Support Serum official product page, Avène Australia, Tolerance Control Intensive Skin Recovery Serum official product page, La Roche-Posay Australia, Cicaplast B5 Serum for Dry Skin official product page, SKIN1004, Tea-Trica Travel Kit page with the Tea-Trica Relief Ampoule human-use test record.