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Grounded / AI agent grounding demo / skincare

Acne and hyperpigmentation

How an AI agent grounds an acne and hyperpigmentation routine in causal-graph context, ranked PubMed evidence, and explicit safety checks.

User query: acne hyperpigmentation

What the AI grounding layer gives the agent

  • Causal-graph routed treatments and triggers
  • AM / PM routine ingredients with timing and pregnancy context
  • Morning + evening product shortlists from the skincare catalog
  • PubMed abstracts with PMIDs, scores, and short links

Causal graph context

Matched on: treats/helps

Skin concerns detected from your request:

hyperpigmentationoily skinseborrheic keratosis

Recommended treatments

kojic acid
Effect: treatsEvidence: validated
ascorbic acid
Effect: treatsEvidence: validated
retinol
Effect: treatsEvidence: expert aligned
salicylic acid
Effect: treatsEvidence: expert aligned
niacinamide
Effect: treatsEvidence: expert aligned
zinc
Effect: treatsEvidence: expert aligned
glycolic acid
Effect: treatsEvidence: expert aligned
alpha arbutin
Effect: treatsEvidence: expert aligned

Ingredients & triggers to avoid

uv exposure trigger sk Known trigger to avoid
petrolatum Known trigger to avoid

Confidence contract

The graph routes the condition to candidate treatments and triggers; cosine retrieval ranks the literature; the routine planner splits ingredients into AM / PM. The confidence contract is the honest read of how strong each layer is.

Overall confidence
Signal: moderateScore: 0.609
Evidence
Signal: strongTop score: 0.975
Products
Signal: moderateTop score: 0.609
Safety
Signal: moderateTop score: 0.7

AM / PM routine ingredients

Ingredients planned from the evidence, split by timing with positive / negated context counts.

azelaic acid
Best time: flexibleEvidence: 12 supporting · 0 cautioningPregnancy: safe
tretinoin
Best time: typically eveningEvidence: 7 supporting · 0 cautioningPregnancy: contraindicated
kojic acid
Best time: flexibleEvidence: 6 supporting · 0 cautioningPregnancy: caution
benzoyl peroxide
Best time: flexibleEvidence: 4 supporting · 0 cautioningPregnancy: caution
retinol
Best time: typically eveningEvidence: 2 supporting · 0 cautioningPregnancy: contraindicated
retinal
Best time: typically eveningEvidence: 2 supporting · 0 cautioningPregnancy: contraindicated
adapalene
Best time: typically eveningEvidence: 2 supporting · 0 cautioningPregnancy: contraindicated
niacinamide
Best time: flexibleEvidence: 2 supporting · 0 cautioningPregnancy: safe
vitamin c
Best time: typically morningEvidence: 2 supporting · 0 cautioningPregnancy: safe
glycolic acid
Best time: typically eveningEvidence: 2 supporting · 0 cautioningPregnancy: caution
arbutin
Best time: flexibleEvidence: 2 supporting · 0 cautioningPregnancy: evidence_limited
sunscreen
Best time: morning requiredEvidence: 1 supporting · 0 cautioningPregnancy: safe

Morning product shortlist

Ranked from the skincare product catalog against the morning routine targets.

Ultimate Acne Solutions Routine #1
Grounded score 0.609 Sold by First Aid Beauty

Ultimate Acne Solutions Routine

Category: exfoliator
Why it ranked acne, hyperpigmentation

Ingredients: Salicylic Acid to treat and prevent new breakouts New quick-drying body mist that treats body acne and helps prevent new breakouts. New lightweight moisturizer that visibly diminishes the look of hyperpigmentation and…

Vital Glow Vitamin C Cream #2
Grounded score 0.604 Sold by Evolve Organic Beauty

Vital Glow Vitamin C Cream

Category: treatment
Why it ranked query-catalog match

Ingredients: stabilised Vitamin C (Ascorbyl Glucoside), organic Peruvian Maca and soothing Centella Asiatica (CICA), it helps brighten skin tone, boost glow and protect against daily stress. Vitamin C smooths and refines, Maca…

sal acid skincare duo #3
Grounded score 0.599 Sold by Starface World

sal acid skincare duo

Category: exfoliator
Why it ranked query-catalog match

Ingredients: s tar wash + salicylic acid (5 fl oz) : pore-clearing salicylic acid, hydrating hyaluronic acid, and soothing glycerin help unclog pores and reduce excess oil as you cleanse. a mica-based, microplastic-free shimmer…

Evening product shortlist

Ranked from the skincare product catalog against the evening routine targets.

Ultra Repair Retinol Eye Cream with Retinol, Squalane + Ceramides #1
Grounded score 0.605 Sold by First Aid Beauty

Ultra Repair Retinol Eye Cream with Retinol, Squalane + Ceramides

Category: treatment
Why it ranked query-catalog match

Ingredients: Squalane + Ceramides to hydrate, calm, soothe + strengthen the moisture barrier Gluten-Free, Nut-Free, Nano-Free, Parthenolide-Free

Bio-Retinol + C Skin Booster - Supersize #2
Grounded score 0.595 Sold by Evolve Organic Beauty

Bio-Retinol + C Skin Booster - Supersize

Category: serum
Why it ranked query-catalog match

Ingredients: Vitamin C to help improve skin radiance by reducing melanin production, bio-retinol from Bidens pilosa to smooth wrinkles and Rosehip Oil to help promote cellular renewal whilst keeping skin nourished and hydrated.

Bio-Retinol + C Skin Booster #3
Grounded score 0.592 Sold by Evolve Organic Beauty

Bio-Retinol + C Skin Booster

Category: serum
Why it ranked query-catalog match

Ingredients: Vitamin C to help improve skin radiance by reducing melanin production, bio-retinol from Bidens pilosa to smooth wrinkles and Rosehip Oil to help promote cellular renewal whilst keeping skin nourished and hydrated.

Minimal scientific evidence

PMID 15113286 PubMed score 0.975

Acne in ethnic skin: special considerations for therapy.

Acne vulgaris occurs in people of all ethnicities and races. Although the pathophysiology and treatment options are similar in all skin phototypes, darker-skinned patients have higher incidence rates of two sequelae of acne: postinflammatory hyperpigmentation and keloidal scarring. […]

PMID 17919206 PubMed score 0.973

Acne on pigmented skin.

Acne on pigmented skin occurs in Africans and their descendants, as well as in patients with a skin phototype above IV. Acne is common in Africans and is often the primary reason for consulting a dermatologist. Acne on pigmented skin is principally inflammatory acne. […]

PMID 34468934 PubMed score 0.972

The Pathogenesis and Management of Acne-Induced Post-inflammatory Hyperpigmentation.

Acne vulgaris is a common inflammatory disease. Among patients with darker skin phototypes (Fitzpatrick III-VI), the inflammatory processes of acne stimulate excess melanogenesis and abnormal melanin deposition, leading to pigmentary sequelae known as post-inflammatory hyperpigmentation and […]

PMID 23652891 PubMed score 0.971

Retinoids and azelaic acid to treat acne and hyperpigmentation in skin of color.

In this review, we examine published data reporting the efficacy of pharmaceutical agents to treat associated postinflammatory hyperpigmentation commonly seen in skin of color. Retinoids and azelaic acid have been widely used to treat acne. […]

PMID 24190453 PubMed score 0.969

Acne in patients with skin of color: practical management.

Acne vulgaris is a prevalent and non-discriminatory condition affecting individuals of all races and ethnicities. As people with skin of color make up a rapidly expanding segment of the US population, dermatologic care must evolve accordingly to address their distinct concerns. […]

PMID 23939567 PubMed score 0.967

Dermatologic conditions in skin of color: part I. Special considerations for common skin disorders.

Skin of color traditionally refers to that of persons of African, Asian, Native American, Middle Eastern, and Hispanic backgrounds. Differences in cutaneous structure and function can result in skin conditions with distinct presentations and varying prevalence that require unique treatment. […]

Safety / caution notes

uv_exposure_trigger_sk Graph routing flagged uv exposure trigger sk for 1 sign(s): a flagged condition
type: graph_trigger source: causal graph
petrolatum Graph routing flagged petrolatum for 1 sign(s): a flagged condition
type: graph_trigger source: causal graph

Expanded query: acne, hyperpigmentation oily skin occur in skin of colour, but it usually presents with less discernible redness and more postinflammatory hyperpigmentation (pigmented macules) which persists long after the acne lesion has gone. Post- topical treatment ingredient efficacy salicylic acid benzoyl peroxide niacinamide azelaic acid adapalene tretinoin retinol vitamin c. This demo surfaces literature, graph routing, and label/safety context — not medical advice.