Unlocks exact minute-by-minute pH buffer wait times, 4-night skin-cycling calendar & barrier-safe swaps

Routine Safety Score
62/100
1 Critical Conflict
Max pH Shock (ΔpH)
2.4 pH
Threshold > 1.8
500-Dalton Penetration
84% Pass
MW <= 500 Da Rule
Malassezia / Fungal
0 Triggers
Ester-Free Verified
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CLINICAL_TEARDOWN · HARMONY SCORE 86/100 · ΔpH 0.2
Shop Verified Formula at Dermstore ↗ Shop Barrier-Safe Alternative at Sephora ↗

Anua Heartleaf 77% Soothing Toner INCI Analysis: Fungal-Acne Safety & Active Compatibility

Sub-acidic pH 5.7 77% Heartleaf + Panthenol + Centella toner that neutralizes post-cleansing irritation.

FORMULATION CHEMISTRY
100% non-comedogenic, Malassezia-safe pH 5.7 soothing toner with Houttuynia Cordata, Panthenol, and Centella Asiatica. Safe with all actives.

Recommended Spacing: 5 Minutes

AM MORNING GLOW RITUAL

Apply in the AM only if paired with broad-spectrum SPF 30–50+ and separated from antagonistic pH/redox actives.

PM BARRIER REPAIR RITUAL

In the PM, 100% non-comedogenic, Malassezia-safe pH 5.7 soothing toner with Houttuynia Cordata, Panthenol, and Centella Asiatica. Safe with all actives.

1. Tap a Curated Vanity Shelf Preset COSMETIC CHEMIST ΔpH ENGINE
Optimal Clinical Barrier Synergy Analyzed in 0.58ms
Routine Harmony
91/100
Barrier Stress
9/100
Pore-Clog Load
0/100
Silk pH Spectrum (pH 2.0 Direct Acids → pH 5.5 Skin Mantle → pH 8.0) |ΔpH| > 1.8 = Peptide / Flush Alert
Houttuynia · pH 5.7 Panthenol · pH 5.7 Centella · pH 5.7 Snail · pH 6.5 Sodium · pH 6.5
Pure Formulation Harmony: Every serum and moisturizer in your shelf operates in a compatible pH and antioxidant window.
0 Pore-Clogging Esters 100% Fungal-Acne (Malassezia) Safe
AM Morning Glow & PM 4-Night Barrier Ritual
  • AM Prep: pH 5.5 Gentle Amino-Acid Cleanser or Water Rinse [pH 5.5 · Pat dry]
  • AM Barrier + Photoprotection: Physiological Ceramide Moisturizer + Broad-Spectrum SPF 50+ PA++++ [pH 5.8 · Mandatory final step]
Night 1 · Keratolytic Resurfacing ACTIVE ACID NIGHT
pH 5.5 Cleanser (Dry completely) → Direct AHA / BHA Exfoliant (pH 3.2–3.6) · ⏱ Wait 15 min → 3:1:1 Ceramide + Cholesterol Recovery Cream
Night 2 · Cellular Turnover (Retinoid) REPAIR NIGHT
pH 5.5 Cleanser → Multi-Peptide or Brightening Serum → Lipid Recovery Moisturizer
Night 3 · Peptide & Microbiome Repair PEPTIDE & CICA RECOVERY
pH 5.5 Cleanser + Heartleaf / Centella Toner → Niacinamide 4%–10% + Snail 96 Mucin Essence → Dieux Instant Angel / Aestura Atobarrier 365 Cream
Night 4 · Deep Lamellar Lipid Restoration 100% BARRIER REST
Micellar Water + pH 5.5 Cleanser → Panthenol 5% + Madecassoside + Squalane → La Roche-Posay Cicaplast Baume B5+ or Ceramide Cream
Verified Barrier-Safe Finishers (3:1:1 Ceramide & SPF 50+) Shop Verified Ritual Kit (Sephora / Dermstore) ↗
dermlogic ritual pass 9:16 WALLET
91/100
0 Active Clash(es) · Barrier Stress 9%
AM MORNING GLOW
Prep → Barrier + Photoprotection
PM 4-NIGHT SKIN CYCLING
N1: Exfoliate · N2: Retinoid · N3: Peptide Glaze · N4: Ceramide

Esthetician & Cosmetic Chemist FAQ

What is the formulation pH and full INCI profile of Anua Heartleaf 77% Soothing Toner?

Anua Heartleaf 77% Soothing Toner is formulated at pH 5.7 ($23). Full INCI: Houttuynia Cordata Extract (77%), Water, 1,2-Hexanediol, Glycerin, Betaine, Panthenol, Saccharum Officinarum Extract, Portulaca Oleracea Extract, Centella Asiatica Extract.

Which skincare actives conflict with Anua Heartleaf 77% Soothing Toner?

100% non-comedogenic, Malassezia-safe pH 5.7 soothing toner with Houttuynia Cordata, Panthenol, and Centella Asiatica. Safe with all actives.

Is Anua Heartleaf 77% Soothing Toner comedogenic or fungal-acne (Malassezia) safe?

Run the pre-loaded INCI analyzer above to inspect positional comedogenicity (0–5) and C12–C24 Malassezia lipid ester triggers for every ingredient in Heartleaf 77% Soothing Toner.

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🚀 Open-Source Engine Upgrade: rdkit/rdkit (500-Dalton Cheminformatics Rule) (★ 3,622) Inspect Live JSON Telemetry ↗

Bos & Meinardi 500-Dalton Molecular Weight & LogP Lipophilicity Layering Sorter

Computes exact Dalton molecular weight (MW <= 500 Da trans-epidermal active vs MW > 500 Da surface occlusive film) and sorts your routine from thinnest low-pH aqueous serum to high-MW barrier seal.

Loading live rdkit/rdkit (500-Dalton Cheminformatics Rule) deterministic readout...

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