Pterostilbene is a natural analog of resveratrol that is found in the heartwood of the Indian kino tree Pterocarpus marsupium (R), as well as in grapes and blueberries (R). It is considered a more potent, stable and bioavailable alternative to resveratrol (R).
| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Skin Brightness |
C
|
|
|
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| Skin Elasticity |
C
|
|
|
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| Skin Hydration |
C
|
|
|
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| Skin Smoothness |
C
|
|
|
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| Wrinkles |
C
|
|
|
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| Outcome | Grade | Effect | Studies | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Elastase |
D
|
|
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| Mushroom Tyrosinase |
D
|
|
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| Collagenase |
D
|
|
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| Melanin |
D
|
|
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