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Examples include: Collagen peptides : Commonly found in bovine or marine sources, often used in supplements and topical formulations for boosting skin elasticity
106 (3), e1420e1432 (2021)
Data analysed by paired two-tailed Students t-test ( j - m ), unpaired two-tailed Students t-test ( p and r ), one-way ANOVA, multiple comparison, Bonferroni post hoc test ( h ) and two-way repeated measures ANOVA to assess main effects of treatment ( c , d and s - v )
This comprehensive course covers everything that an aesthetic practitioner needs to know in order to offer this highly sought-after treatment to their clients
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