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Clinical trial on dermal irritancy potential of detergents in healthy human volunteers

A Randomized, Double blinded, Comparative study to evaluate the efficacy of dermal irritancy potential of detergents in healthy human volunteers. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/084359
Enrollment
32
Registered
2025-04-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: Laundry Liquid detergent: one cap per wash duration 30 days. Control Intervention1: Laundry Liquid detergent + Technology: One cap per Wash duration 30 days. Control Intervention2: Laun

Sponsors

Unilever Industries Private Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Male volunteers between 18 and 55 years. 2.Photo type II to V (which includes sensitive skin type) 3.Having apparently healthy skin on test area. 4.No H/O any allergies to any food/ food ingredients. 5.For whom the investigator considers that the compliance will be correct. 6.Cooperating, informed of the need and duration of the examinations and ready to comply with protocol procedures. 7.Having signed a Consent Form. 8.Willingness to avoid intense UV exposure on test site (sun or artificial UV), during the course of the study. 9.Willingness to avoid excessive water contact (for example swimming) or activity which causes excessive sweating (that is exercise, sauna ), during the course of the study. 10.Should avoid using any type of moisturizing cream or soaps during the study (30 days). 11.Should be able to read and write (in English, Hindi or local language). 12.Having valid proof of identity and age

Exclusion criteria

Exclusion criteria: 1.Scars, excessive terminal hair or tattoo on the studied area. 2.Dermatological infection/pathology on the level of studied area. 3.Hypersensitivity, allergy antecedent (to any cosmetic product, raw material or hair dye). 4. Any allergies to any food/ food ingredients 5. Any clinically significant systemic or cutaneous disease, which may interfere with study treatment or procedures. 6.Chronic illness which may influence the outcome of the study. 7.Using any type of Moisturizing cream or soaps or face wash. 8.Subjects on any medical treatment either systemic or topical which may interfere with the performance of the study treatment (presently or in the past 1 month). 9.Subject in an exclusion period or participating in another food, cosmetic or therapeutic trial.

Design outcomes

Primary

MeasureTime frame
1.To determine the of Skin reaction scores (dryness and scales) . 2.Percentage change in TEWL. 3.Percentage change in Hydration level . Timepoint: Day 0, Day 1, Day 30.

Secondary

MeasureTime frame
To evaluate Consumer acceptance as well as their response toward the product through a feedback questionnaire.Timepoint: Day 0, Day 1, Day 30.

Countries

India

Contacts

Public ContactDr Ashok Godavarthi

Radiant Research Services PVT. LTD.

surya.ashok@gmail.com09880999297

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026