Is Dihydroxypropyl Arginine HCl safe in cosmetics?
Dihydroxypropyl Arginine HCl has a safety rating of "EXCELLENT" in our database. EU status: permitted. US status: permitted.
Excellent
Cosmetic Ingredient
Dihydroxypropyl Arginine HCl
INCI: DIHYDROXYPROPYL ARGININE HCL
Dihydroxypropyl Arginine HCl (CAS 787607-61-8) is a cosmetic cosmetic ingredient functioning as Hair conditioning, humectant, skin conditioning (NMF-booster). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 787607-61-8 →
Auto-generated CPSR Part A draft with source citations
Function
Hair conditioning, humectant, skin conditioning (NMF-booster)
Safety Rating
EXCELLENT
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — no CFR restriction
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Dihydroxypropyl Arginine HCl.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Dihydroxypropyl Arginine HCl.
Frequently Asked Questions
Is Dihydroxypropyl Arginine HCl allowed in the EU?
Dihydroxypropyl Arginine HCl EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Dihydroxypropyl Arginine HCl do in cosmetics?
Dihydroxypropyl Arginine HCl functions as: Hair conditioning, humectant, skin conditioning (NMF-booster). It is classified as a cosmetic ingredient in our database. CAS number: 787607-61-8.
Compliance Tools
Check Dihydroxypropyl Arginine HCl compliance across multiple jurisdictions:
Ingredient Decoder
Paste a full ingredient list for instant analysis
82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
Related Ingredients
Alanyl Glutamine
Excellent
Same category
Skin conditioning, humectant
Aloe Barbadensis Leaf Polysaccharides
Excellent
Same category
Humectant, skin conditioning
Aloe Barbadensis Leaf Water
Excellent
Same category
Skin conditioning, humectant
Alpha-Glucan
Excellent
Same category
Skin Conditioning, Film Forming, Hume...
Ammonium Hydrolyzed Collagen
Excellent
Same category
Antistatic; film forming; hair condit...
Arabinose
Excellent
Same category
Humectant / Moisturizing agent; promo...
1-Methylhydantoin-2-imide (Creatinine)
Excellent
Similar safety
Skin conditioning (skin brightening/l...
2,6-Dimethyl-7-octen-2-ol (Dihydromyrcenol)
Excellent
Similar safety
Fragrance (perfuming), masking
2-Ethoxy-2,6,6-Trimethyl-9-Methylenebicyclo[3.3.1]Nonane (Boisiris™)
Excellent
Similar safety
Fragrance (rich woody, orris/iris roo...
2-Hydroxypropylcarbamato Amodimethicone
Excellent
Similar safety
Hair conditioning; modified aminosili...
2-O-Ethyl Ascorbic Acid
Excellent
Similar safety
Softener and conditioner
3 O Ethyl Ascorbic Acid
Excellent
Similar safety
Antioxidant; tyrosinase inhibitor; me...
DIHYDRO PENTAMETHYLINDANONE
Good
Browse nearby
Fragrance, Perfuming
DIHYDROGENATED TALLOW HYDROXYETHYLMONIUM METHOSULFATE
Good
Browse nearby
Antistatic, Hair Conditioning
DIHYDROMYRICETIN
Good
Browse nearby
Skin Conditioning
Is Dihydroxypropyl Arginine HCl in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Dihydroxypropyl Arginine HCl in your formulation.