Oral administration of French maritime pine bark extract (Flavangenol(®)) improves clinical symptoms in photoaged facial skin.

Clin Interv Aging · 2012 · PMC3426262 · PMID 22956863

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an overall trendno p-value reported

Although the ITA values fluctuated in groups 1 and 2 throughout the study, the average ITA values did not show an overall trend towards lighter values with respect to facial complexion ( Figure 5 ).

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