help:clear skin

Consumer Research Study 1 - Test Market Group

• Consumption of Praventin for 8 weeks

  • 44 subjects: 200 mg per day
• Front Profile Photographs

  • Independent photographer (Giovanni, R. Treadwell Photography)
• Consumption Journals

  • Analyze daily consumption patterns of the young adults taking Praventin, and in
    addition to changes in blemishes and redness.
• Independent dermatological acne scoring

  • (Clark, J., P.A., Oneonta LaserDerm)
• Independent bio-statistical analysis

  • (Dawson, J., Iowa State University)

Male subject #13 week 1	Male subject #13 week 8

Female subject #10 week 1	Female subject #10 week 8

Male subject #43 week 1	Male subject #43 week 8

Consumer Research Study 2 - Test Market Group

• 3 dosages of Praventin for 8 weeks
  • 12 subjects: 25* mg per day
  • 12 subjects: 100* mg per day
  • 12 subjects: 200* mg per day
• Front Profile Photographs
  • Independent photographer (Giovanni, R. Treadwell Photography)
• Consumption Journals
  • Analyze daily consumption patterns of the young adults taking Praventin, and in addition to changes in blemishes and redness.
• Independent dermatological acne scoring
  • (Clark, J., P.A., Oneonta LaserDerm)
• Independent bio-statistical analysis (Dawson, J., Iowa State University)

100mg subject #54 week 0 and 8	100mg subject #26 week 0 and 8

100mg subject #60 week 0 and 8	100mg subject #77 week 0 and 8

200mg subject #11 week 0 and 8	200mg subject #35 week 0 and 8

200mg subject #82 week 0 and 8

Clinical Research Study 1 - Effectiveness on Ethnic Skin Types

• New Delhi, India (Dept. Dermatology, Venerology & Leprosy, Dr. RML Hospital)
  • 1 dosage study: 200 mg Praventin, twice daily (no placebo)
  • 14 subjects (4 male and 10 female) with mild to moderate acne, 15-27 years (av. 21)
  • Examination and photographs at week 0, 2, 4, 8 and 12 weeks. Interviewed on self assessment of acne, complexion and self esteem/confidence.
  • Photographs and data assessed by independent dermatologist

  Female subject week 0	Female subject week 4

  
  

  Female subject week 0	Female subject week 4

  
  

  Male subject week 0	Male subject week 4

  
  

  Female subject #8 week 0	Female subject week 2

  
  

  Female subject #8 week 4 Stopped treatment 2 weeks prior to photograph	Female subject week 8 Resumed treatment for 4 weeks

Interview Results Study 3

• Effect of treatment was fair to very good in 75% of cases
• Though the new lesions appeared during the treatment, they were
• Fewer in number
• Less inflamed
• Less erythematous (redness)
• Healed in a short time ~ 3-4 days.
• Subjects noted a 'whitening' of the skin
• No adverse effects reported

Conclusions Study 3

• Praventin effective on both Asian and Caucasian skin types
• Median reduction in blemishes by 29% by week 2 and 74% by week 12
• Greater effect on infected and inflamed lesions
• Marked reduction in skin redness
• Whitening effect of the skin reported