Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

HYDROXYLAMINE HCL.

Avoid CAS 5470-11-1 / ANTIOXIDANT

Hydroxylamine HCl is a chemical compound primarily recognized as a potent reducing agent and an industrial antioxidant. While valuable in various chemical synthesis processes, its profile indicates severe adverse reactions upon human exposure, rendering it unsuitable for topical applications.

Science

In a general chemical context, Hydroxylamine HCl functions as a powerful reducing agent, capable of donating electrons. It has been observed to act as an antioxidant in specific industrial applications. However, no mechanism of action specific to beneficial effects on human skin has been identified or researched.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

Hydroxylamine HCl is not an ingredient typically considered for cosmetic 'dusting' due to its severe toxicity profile and lack of demonstrated topical benefits for skincare.


The Formula

Solubility
Water
Optimal pH 2.5 – 3.5
0 7 14

Stability

This compound is hygroscopic and exhibits gradual decomposition in the presence of moist air. It maintains stability up to temperatures of 60°C; however, significant degradation commences beyond this point. Critical storage guidelines dictate temperatures should not exceed 65°C, as heating above 115°C carries an explosion risk. Its sensitivity to both moisture and air requires controlled storage conditions.

Conflicts

  • strong oxidizing agents
  • metals
  • moisture (slow reaction)

Safety

CIR Status
Not reviewed
Pregnancy
Caution
Sensitization risk High

Hydroxylamine HCl is categorized as highly toxic and severely irritating to the skin, eyes, and mucous membranes. It is a recognized skin sensitizer, capable of eliciting allergic dermal responses. Direct contact or ingestion is harmful, and the substance is suspected of being carcinogenic. Exposure symptoms include burning sensations, coughing, wheezing, methemoglobinemia, and chemical pneumonitis. Given these severe risks, it is not considered safe for use during pregnancy.


Your Skin

No Normal
No Dry
No Oily
No Sensitive
Irritancy High
Comedogenicity Unknown

Our Assessment

Avoid

Due to its severe toxicity, high irritation potential, and complete lack of demonstrated skincare benefits, Hydroxylamine HCl is an ingredient that should be strictly avoided in all cosmetic formulations.


Related

Finding similar ingredients…