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Shop Tocobo Cica Calming Serum
Serum
Tocobo

Cica Calming Serum

~$25.42· 30 ml / 1.01 fl oz
RednessAcneDryness

What it's good for

Key actives from our research database. Click any to read the full evidence dossier.

  • Centella AsiaticaModerate evidenceFull dossier ↗

    Also called "cica," it calms redness, repairs the skin barrier, and speeds up recovery. The go-to for irritated or reactive skin.

    Good for: Anti-inflammatory, Barrier repair

  • Hyaluronic AcidStrong evidenceFull dossier ↗

    A pure hydrator that holds water in your skin. Makes skin look plumper and smoother almost immediately.

    Good for: Hydrating

  • Tea Tree OilModerate evidenceFull dossier ↗

    A natural acne spot-treatment that kills the bacteria behind red, painful pimples. Slower than benzoyl peroxide but with fewer side effects when used at 5%.

    Good for: Anti-acne, Anti-inflammatory

  • AllantoinAnecdotal evidenceFull dossier ↗

    A gentle smoother and skin-soother. Reduces flakiness and helps the surface look more even.

    Good for: Anti-inflammatory, Hydrating

Evidence behind the ingredients

Real citations from our research database, one per tracked active in this product. Click any ingredient name to read its full evidence dossier.

Centella AsiaticaModerate evidence6 citations

Also called "cica," it calms redness, repairs the skin barrier, and speeds up recovery. The go-to for irritated or reactive skin.

Hur N et al., A Randomized, Double-Blind, Placebo-Controlled Trial Assessing the Effects of Oral Centella asiatica Extract on Skin Aging-Related Parameters in Middle-Aged Korean Women, Nutrients 2026

2026Positive (efficacy)PMID:42196964View source ↗

Borowicz KK et al., Geroprotective Potential of Centella asiatica: Modulation of Cellular Aging, Nutrients 2026

2026Mechanism onlyPMID:42280293View source ↗

Witkowska K et al., Topical Application of Centella asiatica in Wound Healing: Recent Insights into Mechanisms and Clinical Efficacy, Pharmaceutics 2024;16(10):1252 — modern hydrogel and nanostructured Centella delivery systems accelerate wound healing across wound types

2024Meta-analysis (positive)PMID:39458583View source ↗
Hyaluronic AcidStrong evidence7 citations

A pure hydrator that holds water in your skin. Makes skin look plumper and smoother almost immediately.

Karabat MU, Tuncer MC. Effects of hyaluronic acid on skin at the cellular level: a systematic review. Rev Assoc Med Bras. 2025;71(8):e20250208. — Systematic review of 45 studies found low-molecular-weight HA stimulates keratinocyte proliferation and migration while high-molecular-weight HA drives skin hydration, supporting topical HA as an effective skin-hydrating and barrier-supporting ingredient.

2025Meta-analysis (positive)PMID:40990743View source ↗

Bravo B et al., Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence, Dermatology and Therapy 2022;12(12):2657-2680 — HA-based cosmeceuticals reliably improve hydration and signs of skin aging

2022Meta-analysis (positive)PMID:36200921View source ↗

Lee SG et al., Hyaluronan Oligosaccharides Improve Rosacea-Like Phenotype through Anti-Inflammatory and Epidermal Barrier-Improving Effects, Annals of Dermatology 2020

2020Mechanism onlyPMID:33911737View source ↗
Tea Tree OilModerate evidence6 citations

A natural acne spot-treatment that kills the bacteria behind red, painful pimples. Slower than benzoyl peroxide but with fewer side effects when used at 5%.

Najafi-Taher R et al., A topical gel of tea tree oil nanoemulsion containing adapalene versus adapalene marketed gel in patients with acne vulgaris: a randomized clinical trial, Archives of Dermatological Research 2022;314(7):673-679 — RCT showed tea tree oil + adapalene nanoemulsion gel produced significantly better reduction in total, inflammatory and non-inflammatory acne lesions than standard adapalene

2022Positive (efficacy)PMID:34251536View source ↗

Zambello A et al. Tea tree oil contact sensitization in children. Contact Dermatitis. 2021;84(2):123-124. doi:10.1111/cod.13699 — Documents allergic contact dermatitis from tea tree oil exposure in pediatric patients identified through patch testing; highlights sensitization risk in children.

2021Safety assessmentPMID:32885466View source ↗

Malhi HK, Tu J, Riley TV, Kumarasinghe SP, Hammer KA, Tea tree oil gel for mild to moderate acne; a 12 week uncontrolled, open-label phase II pilot study, Australasian Journal of Dermatology 2017;58(3):205-210

2017Positive (efficacy)PMID:27000386View source ↗
+1 more ingredient
AllantoinAnecdotal evidence6 citations

A gentle smoother and skin-soother. Reduces flakiness and helps the surface look more even.

Xu Z et al., Efficacy and Safety of Topical Compound Heparin Sodium Allantoin Gel for the Treatment of Rosacea, Journal of Cosmetic Dermatology 2025;24(4):e70129 — RCT (n=82, 12 weeks): allantoin gel improved erythema and alleviated itching/burning vs traditional therapy

2025Positive (efficacy)PMID:40177799View source ↗

Tan C et al., The combination of allantoin, bisabolol, D-panthenol and dipotassium glycyrrhizinate mitigates UVB-induced PGE2 synthesis by keratinocytes, International Journal of Cosmetic Science 2024;46(5):691-701 — in vitro: allantoin combination reduced UVB-induced PGE2, IL-1α, IL-6, IL-8, TNFα

2024Mechanism onlyPMID:38433250View source ↗

Saucedo-Acuna RA et al. (Mexico), Characterization and In Vivo Assay of Allantoin-Enriched Pectin Hydrogel for the Treatment of Skin Wounds, International Journal of Molecular Sciences 2023;24(8):7377 — allantoin-pectin hydrogel reduced wound healing time by ~71% with complete closure at day 15 in rat model

2023Mechanism onlyPMID:37108540View source ↗

Sources: 10 clinical journals and regulatory databases across the US, EU, Korea, Japan, and China. Every entry points to a specific document. See methodology for the full list and what each outcome label means.

Full ingredient list

Everything on the package label, not just the tracked actives above.

Drying alcohol freeSulfates freeParabens freeSilicones free
  • Contains fragrance: FragranceWorth knowing if you have sensitive or reactive skin.
+Show all 40 ingredients

Listed in the order printed on the package. By regulation, ingredients at 1% or higher are listed in descending order by concentration, so the first entry is the largest part of the formula.

  1. Water
  2. Dipropylene Glycol
  3. Glycerin
  4. Propanediol
  5. 1,2-Hexanediol
  6. Trehalose
  7. Xylitol
  8. Polyglyceryl-10 Laurate
  9. Erythritol
  10. Acrylates/​C10-30 Alkyl Acrylate Crosspolymer
  11. Tromethamine
  12. Lactococcus Ferment Lysate
  13. Lactobacillus Ferment Lysate
  14. Bifida Ferment Lysate
  15. Centella Asiatica Leaf Extract
  16. Ethylhexylglycerin
  17. Niacinamide
  18. Disodium EDTA
  19. Xanthan Gum
  20. Fragrance
  21. Sodium Hyaluronate
  22. Panthenol
  23. Melaleuca Alternifolia (Tea Tree) Extract
  24. Hydrogenated Lecithin
  25. Dextrin
  26. Gardenia Florida Fruit Extract
  27. Asiaticoside
  28. Asiatic Acid
  29. Madecassic Acid
  30. Biosaccharide Gum-1
  31. Ceramide NP
  32. Beta-Glucan
  33. Tocopherol
  34. Hydroxypropyltrimonium Hyaluronate
  35. Hydrolyzed Hyaluronic Acid
  36. Sodium Acetylated Hyaluronate
  37. Hyaluronic Acid
  38. Sodium Hyaluronate Crosspolymer
  39. Hydrolyzed Sodium Hyaluronate
  40. Potassium Hyaluronate

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Not medical advice. GlowPal is educational. Patch-test new products and talk to a qualified healthcare professional before changing your routine, especially if you're pregnant, nursing, or have a diagnosed skin condition. See our terms.