Sérum Colostrum

(44 customer reviews)

Intensive hydrating and plumping biological serum.

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Result : intense hydration.

Product description : this intensely moisturizing bio-serum contains Milk Proteins which enhance the skin’s natural defense mechanisms and improve its elasticity. It provides emergency treatment for dehydrated, slack skin and is recommended for very dry and devitalized skin.

Direction for use : apply ½ cc of Sérum Colostrum on clean skin over the whole face, neck, and cleavage in a light ascending massage until the product has been completely absorbed.  A few drops of Sérum Colostrum may be added to the creams for greater instant comfort. Sérum Colostrum can be combined with all the other biological Quintessential Serums. For even more intense moisturizing and plastifying effects, use Sérum Colostrum with Sérum Elastine Pure.

Additional information


0.3 oz., 1.0 oz.

44 reviews for Sérum Colostrum

  1. Lisa Todd (verified owner)

  2. Virginia S. (verified owner)

  3. Jennifer C. (verified owner)

  4. Jennifer D. (verified owner)

  5. Catherine M. (verified owner)

  6. Deborah C. (verified owner)

  7. Toni B. (verified owner)

  8. Christine D. (verified owner)

    Add a few drops to my day and night cream to boost hydration.

  9. Jennifer D. (verified owner)

  10. Anonymous (verified owner)

    Love this product firming and hydrating

  11. Kelly H. (verified owner)

  12. Allie Beatty (verified owner)

    I mix a few drops of this with my Creme Amino, and it makes my face feel wonderful!

  13. Anonymous (verified owner)

  14. Rachel (verified owner)

    As always, super quick shipping and wonderful samples. I’ve been using this for about a month and while I haven’t seen anything life changing it is quite hydrating and I do like it, especially for those cold winter months when my skin tends to be more dehydrated.

  15. capriccia C. (verified owner)

  16. Stephanie Wells (verified owner)

  17. Anonymous (verified owner)

  18. Katie D. (verified owner)

  19. mary isenhour (verified owner)

  20. Virginia S. (verified owner)

  21. Virginia S. (verified owner)

  22. Lesley Lambert (verified owner)

  23. Virginia (verified owner)

  24. Virginia (verified owner)

  25. Elaheh (verified owner)

    My absolute favorite serum

  26. Kaitlin C. (verified owner)

    I love it so far! It makes my skin so hydrated and plump! I am a new customer to Biologique Recherche and am obsessed! I will continue to order from Toska!

  27. Tara H. (verified owner)

    Incredibly soothing, and moisturizing. My skin has even become much softer since I’ve begun incorporating Serum Colostrum into my skincare regimen.

  28. Kelly H. (verified owner)

    My HG must be with always serum. My skin is dry post-menopausal and my skin drinks this up! Deeply hydrates and softens.

  29. Ashley Jones (verified owner)

  30. Alexis (verified owner)

  31. caroline masterson (verified owner)

  32. Kelly H. (verified owner)

    Serum Colostrum is a necessity for anyone with dry/dehydrated skin. I love mixing it with Elastine Pure, applying alone as well as adding to creams. Of all the quintessential serums this is my must-have.

  33. Virginia S. (verified owner)

  34. Elaheh (verified owner)

  35. Anonymous (verified owner)

  36. Lindsay G. (verified owner)

  37. Tosha Frazier (verified owner)

    Love the way this makes my skin feel. Not so in love with the smell 😉

  38. Ana (verified owner)

    I love this product!!! Great for my dry skin! This is a second time purchase!

  39. Anonymous (verified owner)

    Very hydrating!

  40. Sabiya (verified owner)

  41. Ana (verified owner)

    Very hydrating

  42. Victoria (verified owner)

    I had talked to Amanda months before and finally got around to placing my order. She took the time to consult with me. I received the package within a couple days and everything was perfect. I love the product and the samples.

  43. Sarah V. (verified owner)

  44. Patricia (verified owner)

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