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Most Recent Questions
Recent Question:
What percent glycol acid do these contain?
Recent Question:
My daughter has 14 years old I just want to know if she can use this serum Thanks
Recent Question:
Is this appropriate for those with rosacea?
Recent Question:
What about it makes it for men only? Skin is skin. Have any women tried this? Seems like there wouldn't be a difference.
Recent Question:
This doesn't have any reviews. Has anyone tried it? What's the tint like?
Questions with Most Recent Answers
See all questions : Men Q & A : Skin Care Q & A : Moisturizer & Treatments Q & A

Jack Black Protein Booster Skin Serum

What it is:An advanced antiaging serum.What it is formulated to do:Jack Black Protein Booster Skin Serum is power-packed with high-performance peptides, antioxidants, and Omega-3 fatty acids. It is a one-two punch, protect-and-correct solution that works on the skin's surface to improve texture and clarity and on the cellular level to fight deep wrinkles. The result is a healthy, young-looking complexion.What it is formulated WITHOUT:- Parabens- Sulfates- Synthetic Fragrances- Synthetic Dyes- Petro-Chemicals- Phthalates- GMOs- TriclosanWhat else you need to know:This vegan, dermatologist-tested complex works alone or as a booster product to enhance the effects of a daily moisturizer, sunscreen, or after-shave gel. It contains Certified Organic ingredients and excludes PPG, MEA, TEA, DEA, and formaldehyde donors, and is not tested on animals. Research results:-Matrixyl® 3000 has been shown to reduce appearance of wrinkles by 45% in two months.-Renovage™ has been shown to increases skin moisture by up to 68% and lessen pigmented spots by up to 56%.
Questions & Answers:
5 Questions
10 Answers
Overall Rating:
4.727 out of 5
out of
Product Details

Questions & Answers for Jack Black Protein Booster Skin Serum

Does this really work?
I am interested in trying this product, just wondering if anyone out there has tried it and if they think it works? Would love to hear any and all reviews. Thanks!
asked 6 years, 10 months ago
on Protein Booster Skin Serum
3 answers
answer 1
I think its worth trying it. I love the glow that this product gives. Also if you r skin is dry you might need an extra thin layer of moisturiser..
answered 3 years, 8 months ago
(Washington DC)
answer 2
My husband says that he noticed an improvement within a week in terms of texture and appearance - especially on the skin on his forehead. It's a bit pricey, but you only need a tiny bit and he only uses it at night. It's worth a try!
answered 5 years, 5 months ago
(Voorhees, NJ)
answer 3
Yes! Its amazing! I got it for my man, and I have been using it myself! It is suitable for all skin types, and addresses a wide range of concerns. I have rosacea, It reduces my redness,plumped up my skin, and my boyfriend was a heavy duty smoke until very recently, became glowy and well-rested. This was before he quit! Get a sample, you will love!
answered 5 years, 6 months ago
(Lafayette, CA)
Do I need to use another moisturizer with this product?
Do I need to use another moisturizer with this product (e.g., apply the serum followed by a regular moisturizer)? Or can he just use this alone?
asked 5 years, 5 months ago
(Fairfax, VA)
on Protein Booster Skin Serum
3 answers
answer 1
I like to layer this serum first and then add a heavier night moisturizer before I go to bed and a lighter one during the day with SPF.
answered 2 years, 3 months ago
(Simi Valley, CA)
answer 2
Yes this is just a treatment serum it needs to be followed with a moisturizer.
answered 2 years, 6 months ago
(Norton Ohio)
answer 3
Yes i'd use moisturizer on top of it. Its very light serum
answered 2 years, 8 months ago
(Woodland Hills, CA)
Any ladies using this?
Women's products are so overpriced, and they usually contain a lot of harmful synthetic dyes, fragrances, and preservatives. I'm not butch by any means, but I love the JB lip balms and face wash (plus I appreciate the organic ingredients and the excellent prices). Are there any women who have had success with this product? Thanks!
asked 5 years ago
(Raleigh, NC)
on Protein Booster Skin Serum
3 answers
answer 1
Yes! I just purchased it and love it! I posed a review. As I noted in it, skin is skin!
answered 2 months, 1 week ago
(Middle Village, NY)
answer 2
i'm a girl and not butch at all either these products do work well i have repurchased the eye booster 3-4 times already and love it a lot and the face serum is really nice but i swear by the eye treatment gives me great results for a way cheaper price then a lot of other creams in sephora the only thing is the sales people are always trying to convince me to the dior eye creams etc which are in the 70 and up giving me looks like they know more even though i have told them i have bought it already and it works for me i will say the sishedo wrinkle resist one does really work so i go between the 2 they are my hg eye creams
answered 2 years, 7 months ago
answer 3
Fantastic. Absorbs quickly, leaves a a nice glow. Not a shine, just a nice healthy look! Has vastly improved my skin tone

During the driest part of winter, i do need to use a teeny bit of moisturizer as well.

A fantastic budget buy. Well worth it for the ladies!!!
answered 3 years, 2 months ago
Pore-clogging? Good for oily skin?
asked 2 months, 2 weeks ago
on Protein Booster Skin Serum
1 answer
answer 1
If you use it VERY sparingly and tap it into the area, it's not oily. Don't overdo it. I tend to break out and have no issues.
answered 2 months, 1 week ago
(Middle Village, NY)
Is the packaging recyclable?
I love the wonderful ingredients, and I am wondering if the packaging is as friendly for the earth as the product is for my face. Thanks in advance!
asked 2 years, 9 months ago
on Protein Booster Skin Serum
0 answers
This question currently has no approved answers.
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