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The Study of Anti-aging and Brightening Effects of Topical Vitamin C, Vitamin E, and Raspberry Leaf Cell Culture Extract

The Study of Anti-aging and Brightening Effects of Topical Vitamin C, Vitamin E, and Raspberry Leaf Cell Culture Extract: A Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20190418004
Enrollment
50
Registered
2019-04-18
Start date
2019-07-06
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Have aging skin signs (fine lines/wrinkle&#44

Interventions

Vitamin C 22% Vitamin E 1% Raspberry Stem Cells 0.0005% ,apply the skin care product that subjects use normally.
Experimental Other,No Intervention No treatment
Cosmeceutical,Control

Sponsors

MAX BIOCARE PTY LTD
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
30 Years to 65 Years

Inclusion criteria

Inclusion criteria: 1)Showing mild to moderate aging skin signs (fine lines/wrinkle, brown spots) 2)Willing to attend the project

Exclusion criteria

Exclusion criteria: 1) Take any vitamin C&#44; vitamin E or anti&#45;oxidant supplements affecting on skin health 2) Got botox&#44; fillers&#44; Thermage&#44; or Ulthera < 6 months ago 3) Got IPL&#44; laser&#44; or ionto&#45;phonosis < 1 months ago 4) Have shown allergies to cosmetic products 5) Pregnant or lactating women

Design outcomes

Primary

MeasureTime frame
Skin brightness 4 wk and 8 wk Cutometer—

Secondary

MeasureTime frame
Skin wrinkles 4 wk and 8 wk Visioscan—

Countries

Thailand

Contacts

Public ContactAkkarach Bumrungpert

Faculty of Public Health&#44; Mahidol University

abnutrition@yahoo.com087-709-9957

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026