SheaMoisture Kalahari Melon Oil Infused Curl Stretch Conditioner with Hyaluronic Serum

DESCRIPTION

What It Does: Provides antioxidant protection from reactive oxygen species, reduces inflammatory cytokine production in skin, and conditions skin through the plant's phytochemical complex.

Why It's Used: Natural origin narrative, traditional use heritage, and multi-functional phytochemical profile supporting concurrent skin care claims from one ingredient.

How It Works: Polyphenols, terpenoids, and alkaloids scavenge ros via h• donation, inhibit nf-kb or cox-2 inflammatory pathways, and interact with skin surface proteins for conditioning.

Typically Found In: Botanical skin care,natural products

TECHNICAL DETAILS

Primary Category: Active ingredient – antioxidant

Secondary Functions: Free radical scavenging,anti-aging

Application Areas:

Facial Skincare

Body Care

Hair Care

Beard Care

Color Cosmetics (Makeup)

Dietary/Oral Supplements

Typical Concentration Range: 0.1%–10%

SOURCING & ETHICS

Vegan Status: Conditional

Halal Status: Yes

Source Notes: Plant-derived extract or synthetic.

SKIN COMPATIBILITY

Irritancy Rating: 1/5 – very low

Comedogenicity Rating: 0/5 – non-comedogenic

Sensitivity Concerns: Non-irritating; well-tolerated.

Safe for Sensitive Skin: Yes

SAFETY & COMPATIBILITY

Safety Profile: Excellent safety profile. ewg score: 1.

Works Well With: Vitamin c,vitamin e,ferulic acid,spf,other antioxidants

Avoid Combining With: No significant incompatibilities

SCIENTIFIC NOTE

Plant secondary metabolites evolved as photoprotectants and antimicrobials — mechanisms directly applicable to cosmetic antioxidant and anti-inflammatory activity in human skin.

Last Verified: Cosing database,coconut oil botanical review

Primary Sources: 2026-03-12

DESCRIPTION

What It Does: Glycerin pulls water from the environment and deeper skin layers into the outer skin layer (epidermis), boosting moisture levels and keeping skin soft, smooth, and plump.

Why It's Used: It is used in virtually every moisturizer, serum, and cleanser because it is highly effective at hydrating skin, is well-tolerated by all skin types, and enhances the texture and spreadability of formulations.

How It Works: As a humectant, glycerin forms hydrogen bonds with water molecules, trapping them in the skin. it also reinforces the skin barrier by integrating into lipid structures between skin cells.

Typically Found In: Moisturizers,serums,cleansers,toners,sheet masks,sunscreens,body lotions,shampoos,conditioners

TECHNICAL DETAILS

Primary Category: Humectant

Secondary Functions: Skin barrier support,emollient,solvent

Application Areas:

Facial Skincare

Body Care

Hair Care

Beard Care

Color Cosmetics (Makeup)

Dietary/Oral Supplements

Typical Concentration Range: 1%–30% (typical: 3–10%)

SOURCING & ETHICS

Vegan Status: Yes – plant-derived (coconut, soy, palm) or synthetic

Halal Status: Yes – when plant-derived or synthetic; verify source with supplier

Source Notes: Derived from plant oils via hydrolysis or saponification; synthetic versions also available. palm-derived glycerin carries sustainability concerns.

SKIN COMPATIBILITY

Irritancy Rating: 1/5 – very low; non-irritating at all standard concentrations

Comedogenicity Rating: 0/5 – non-comedogenic

Sensitivity Concerns: Extremely rare allergic reactions; generally safe for all skin types including sensitive and baby skin

Safe for Sensitive Skin: Yes

SAFETY & COMPATIBILITY

Safety Profile: Widely recognized as safe. ewg hazard score: 1. no significant concerns for irritation, sensitization, or toxicity at typical concentrations (up to 50%).

Works Well With: Hyaluronic acid,ceramides,niacinamide,panthenol,urea,peptides,retinol,ahas/bhas

Avoid Combining With: No known incompatibilities at standard concentrations

SCIENTIFIC NOTE

Glycerin is an endogenous skin component found naturally in the stratum corneum. aquaporin-3 channels in keratinocytes facilitate glycerin transport, making it integral to natural skin hydration pathways.

Last Verified: Cosing database,cir safety assessment,ewg skin deep,inci decoder

Primary Sources: 2026-03-12

DESCRIPTION

What It Does: Provides rapid-absorbing, lightweight emolliency with high oleic acid skin conditioning.

Why It's Used: Ultra-lightweight premium oil for rapid-absorbing facial care with a very high oleic acid percentage among plant oils.

How It Works: Exceptionally high oleic acid content (75-78%) provides deep skin conditioning and absorption. very high tocopherol content (480mg/100g) provides excellent oxidative stability and antioxidant activity. phenolic compounds provide additional antioxidant benefit.

Typically Found In: Premium facial oils,lightweight serums,anti-aging products

TECHNICAL DETAILS

Primary Category: Functional ingredient – emollient

Secondary Functions: Rapid absorption,high tocopherol antioxidant

Application Areas:

Facial Skincare

Body Care

Hair Care

Beard Care

Color Cosmetics (Makeup)

Dietary/Oral Supplements

Typical Concentration Range: 1%–50%

SOURCING & ETHICS

Vegan Status: Yes – from sclerocarya birrea seeds

Halal Status: Yes

Source Notes: Cold-pressed from marula fruit seeds native to southern africa. sustainably harvested supporting local african communities.

SKIN COMPATIBILITY

Irritancy Rating: 1/5 – very low

Comedogenicity Rating: 3/5 – moderate; high oleic acid; test for skin type compatibility

Sensitivity Concerns: Non-irritating.

Safe for Sensitive Skin: Yes

SAFETY & COMPATIBILITY

Safety Profile: Excellent safety profile. ewg score: 1.

Works Well With: Humectants,ceramides,actives as carrier

Avoid Combining With: No significant incompatibilities

SCIENTIFIC NOTE

Marula oil's tocopherol content (~480mg/100g) is among the highest of any plant oil, providing exceptional oxidative stability (shelf life 2+ years without added antioxidants) and significant in-situ antioxidant skin benefits. by comparison, olive oil contains ~170mg/100g tocopherols.

Last Verified: Cosing database,cir safety assessment

Primary Sources: 2026-03-12

DESCRIPTION

What It Does: Provides film-forming conditioning and detangling with heat protection in a polymer that adsorbs substantively to hair.

Why It's Used: The most widely used cationic polymer conditioner – provides excellent conditioning and detangling while adsorbing strongly to damaged hair areas that need conditioning most.

How It Works: Cationic quaternary ammonium groups along the polymer backbone adsorb to anionic sites on hair keratin. higher charge density on damaged hair (more negative sites) leads to preferential adsorption where conditioning is needed. polymer film formation provides heat protection and volume.

Typically Found In: Shampoos,2-in-1 products,conditioners,styling products

TECHNICAL DETAILS

Primary Category: Functional ingredient – cationic polymer conditioner

Secondary Functions: Skin conditioning

Application Areas:

Facial Skincare

Body Care

Hair Care

Beard Care

Color Cosmetics (Makeup)

Dietary/Oral Supplements

Typical Concentration Range: 0.1%–2%

SOURCING & ETHICS

Vegan Status: Yes – cellulose-derived

Halal Status: Yes

Source Notes: Commercially produced for cosmetic use. verify vegan/halal status with supplier.

SKIN COMPATIBILITY

Irritancy Rating: 1/5 – very low

Comedogenicity Rating: 0/5 – non-comedogenic

Sensitivity Concerns: Well-tolerated by most skin types.

Safe for Sensitive Skin: Yes

SAFETY & COMPATIBILITY

Safety Profile: Good safety profile at recommended concentrations. ewg score: 1–2.

Works Well With: Standard skincare actives

Avoid Combining With: No known significant incompatibilities

SCIENTIFIC NOTE

Polyquaternium-10's 'self-targeting' to damaged hair sites is a unique smart conditioning mechanism. as hair damage increases negative charge density by exposing keratin's aspartate and glutamate carboxylate groups, pq-10's cationic polymer backbone adsorbs preferentially to these high-charge damage sites – automatically delivering more conditioning where the hair needs it most.

Last Verified: Cosing database,robbins hair science,cir safety assessment

Primary Sources: 2026-03-12

DESCRIPTION

What It Does: Provides deep nourishing emolliency with anti-inflammatory cinnamic acid esters and a uniquely rich unsaponifiable fraction.

Why It's Used: The most nutritious plant butter – unique cinnamic acid esters, lupeol, and rich unsaponifiable fraction provide anti-inflammatory and wound healing benefits beyond standard fatty acid emolliency.

How It Works: Cinnamic acid esters absorb uv radiation providing mild natural uv filtering (spf 3-4). lupeol inhibits nf-kb for anti-inflammatory activity. high stearic acid provides occlusive barrier function. rich unsaponifiable fraction (4-9%) provides phytosterols, tocopherols, and triterpenes for bioactive skin benefits.

Typically Found In: Body butters,rich moisturizers,baby products,hair conditioners,lip balms

TECHNICAL DETAILS

Primary Category: Functional ingredient – emollient

Secondary Functions: Cinnamic acid uv support,lupeol anti-inflammatory,rich emolliency

Application Areas:

Facial Skincare

Body Care

Hair Care

Beard Care

Color Cosmetics (Makeup)

Dietary/Oral Supplements

Typical Concentration Range: 1%–100%

SOURCING & ETHICS

Vegan Status: Yes – from butyrospermum parkii nuts

Halal Status: Yes

Source Notes: Unrefined (raw) shea retains more unsaponifiable fraction and stronger natural scent/color. refined shea is odorless, white, and cleaner for formulation. certified fair trade supports west african women's cooperatives.

SKIN COMPATIBILITY

Irritancy Rating: 1/5 – very low

Comedogenicity Rating: 0/5 – non-comedogenic (refined); 2/5 – low (raw/unrefined)

Sensitivity Concerns: Non-irritating.

Safe for Sensitive Skin: Yes

SAFETY & COMPATIBILITY

Safety Profile: Excellent safety profile. ewg score: 1.

Works Well With: Humectants,ceramides,actives as carrier

Avoid Combining With: No significant incompatibilities

SCIENTIFIC NOTE

Shea butter's unsaponifiable fraction (4-9%, vs coconut oil's 0.5% and olive oil's 1-2%) is exceptionally rich in triterpenes, phytosterols, and tocopherols. this fraction is responsible for shea's anti-inflammatory and wound healing properties that simple fatty acid analysis fails to reveal.

Last Verified: Cosing database,lin et al. shea butter cinnamic acid study,cir safety assessment

Primary Sources: 2026-03-12