Invidious

21:27

Top 10 Kollagen-Lebensmittel, die wirklich etwas bringen (anstatt künstliches Pulver)

DoktorWeigl  

Shared 4 months ago

166K views

3:21

Kollagen: Was bringt es wirklich für Haut, Gelenke und Knochen?

AOK - Der Gesundheitskanal

Shared 1 year ago

16K views

23:28

Stoppe die Kollagen-Geldverschwendung: Nutze diese 7 Pflanzen sofort kostenlos

Omas Gartengeheimnisse

Shared 2 months ago

87K views

9:09

Top 8 Benefits of Taking Collagen Supplements | Doctor ER

Doctor ER  

Shared 5 years ago

753K views

17:32

Alles, was Ihnen über Kollagen erzählt wurde, ist falsch!

The Dr. Gundry Podcast

Shared 5 months ago

83K views

18:01

Inside the Collagen Factory: Cattle Bones to Collagen Peptides Powder! 🦴➡️🥄 (Full Process)

Makverse

Shared 6 months ago

1K views

1:18

A dermatologist explains how collagen powder affects your body | SELF IMPROVED

USA TODAY  

Shared 2 years ago

19K views

11:55

Collagen: Joint Pain Relief or Pointless Supplement?

Physionic

Shared 10 months ago

66K views

19:02

The BEST FOODS for COLLAGEN PRODUCTION| Dr Dray

Dr Dray  

Shared 5 years ago

1.8M views

5:00

COLLAGEN — What Is It & What Is Collagen Good For? | Doctor ER

Doctor ER  

Shared 6 years ago

298K views

20:33

Take Collagen, Age Slower? (I Read The Research...)

Doctor Alex  

Shared 1 week ago

39K views

10:41

20 Foods Rich In Collagen (for Skin, Eyes, Hair, Nails..)

Ryan Taylor (Natural Remedies)  

Shared 4 years ago

162K views

17:05

The Truth About Collagen | 7 HUGE Myths About Taking Collagen

Dr Dray  

Shared 2 years ago

428K views