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Designing a Dietary Supplement to Promote Skin Health

Formulation of ?Dietary Supplement Using Collagen, Ornithine and Probiotic and its Evaluation on Skin Health Factors in Healthy People: A Double-Blind Randomized Controlled Trial

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20201226049840N1
Enrollment
70
Registered
2021-04-13
Start date
2021-06-22
Completion date
Unknown
Last updated
2021-04-26

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

Conditions

Healthy subjects.

Interventions

Intervention 1: Intervention group: In this group, on the first day, skin health indicators such as moisture, pH, elasticity, pigment and water loss through the epidermis will be measured. Then, the p

Sponsors

Shahid Beheshti University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Age range 20-60 years Lack of any allergies Desire to include the study Do not take supplements at 6 months ago

Exclusion criteria

Exclusion criteria: Suffering from any chronic disease Having any allergies (food or non-food) People with digestive problems

Design outcomes

Primary

MeasureTime frame
Skin PH. Timepoint: Before and after 60 days intervention. Method of measurement: PH meter.;Elasticity. Timepoint: Before and after 60 days of the intervention. Method of measurement: Cotometer.;Skin moisture. Timepoint: Before and after 60 days of the intervention. Method of measurement: Cornimeter.;Trans-epidermal water loss. Timepoint: Before and after 60 days of intervention. Method of measurement: Tonometer.;Skin pigments. Timepoint: Before and after 60 days of the intervention. Method of measurement: Mexameter.

Secondary

MeasureTime frame
Body Mass Index. Timepoint: Before and after 60 days of intervention. Method of measurement: Scale and meter.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactFardin Javanmardi

Shahid Beheshti University of Medical Sciences

f.javanmardy@gmail.com+98 21 6688 0696

Outcome results

None listed

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