Reviews For Jan Marini Skin Research Age Intervention Duality
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Jan Marini Age Intervention Duality
I love this product and feel like I can't live without it at this point (I've gone through at least 10 bottles). I use it alongside the entire Jan Marini system, at night after I apply the C-Esta serum and the Bioclear lotion. It has never caused me any sensitivity or dryness issues (and I don't even use a moisturizer after applying it, I find it moisturizing enough on its own). I am prone to deep cystic spots particularly along my jawline and very rarely get them anymore since using this.
LovelySkin Customer
from International
Age Group: 30-39
Combination Skin
Verified Purchase
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Love it
So gently and light, am putting it at night and for day a lot of spf 50
LovelySkin Customer
Verified Purchase
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I love it so much
I’m buying it for the third time already, my skin just transforms
Vita
Verified Purchase
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For skin with acne
Love it
LovelySkin Customer
Verified Purchase
0 people found this helpful
Best for Adult Acne
Best for adult acne! Highly recommend anyone who's been struggling and feel like they've tried everything else
LovelySkin Customer
Verified Purchase
0 people found this helpful
Duality
I love this product .
Ktom45
Verified Purchase
0 people found this helpful
Good Skin
I don’t know what I would have done without this product. It was introduced to me by a friend who worked in a Med spa. I was having horrible breakouts from wearing a mask during covid. One to two days of use, cleared my skin up. I continue to use it now for the little break outs from summer heat, or falling asleep with my makeup on etc.
LovelySkin Customer
Verified Purchase
0 people found this helpful
Big difference in my skin
I use JM Age Intervention Duality every other night and my skin looks so much better. I have oily adult skin that is prone to breakout. I also use JM bioclear serum on alternating nights. My skin is smooth and free of breakouts. It doesn't overdry either.
Bess50
Verified Purchase
0 people found this helpful
Great product
Works well…but I’m afraid it’s not going to last very long, so I will continue to look for other benzoyl peroxide products that don’t break the bank.
LovelySkin Customer
Verified Purchase
0 people found this helpful
Best product for acne
I purchase this product constantly, was on epiduo but my insurance ran out and now I made the switch and it provides results just as good!
LovelySkin Customer
Verified Purchase
0 people found this helpful
Great product
I've been suffering from cystic chin acne the last couple of months, assuming from masks and hormal changes. I've been using this for 3 weeks now and so far, so good! I've been using in conjunction with the skincare management system.
LovelySkin Customer
Verified Purchase
0 people found this helpful
Duality Praise
Jan Marini’s products all have a purpose! All so good! There are no fluff products in her line…..they all work! Seems like a lot of steps, but you can’t put all great ingredients in one bottle…..no. Very planned out and researched! Duality does not fail on this promise! Worth every penny, folks!!
Rescue
Verified Purchase
0 people found this helpful
Excellent
I just started using it twice a week for now until my skin gets acclimated to it. I'm acne prone that is more on the dry side. This has significantly helped with my breakouts and hyperpigmentation. The icing on the cake is it has anti-aging benefits as well:)
LovelySkin Customer
Verified Purchase
0 people found this helpful
Jan Marini Age intervention
I’m very pleased with this product. It has been keeping the age-related blemishes under control while keeping my skin hydrated!
LovelySkin Customer
Verified Purchase
0 people found this helpful
GREAT!
I been using this product a long time. It works great. I can tell the difference when I'm not using regularly. My face gets more congested. I would recommend.
LovelySkin Customer
Verified Purchase
0 people found this helpful
100% recommend this product!
This product is amazing! It clears your skin up, while keep it hydrated and looking young. I have no intentions to ever stop using it!
LovelySkin Customer
Verified Purchase
0 people found this helpful
The Cure for Adult Hormonal Acne
I heard about this product in the midst of experiencing TERRIBLE hormonal acne along my jawline and chin. I was severely red, inflamed, and irritated. I had also tried Tretinoin before and it completely agitated my skin. I've been on Duality for 6 weeks and my hormonal, cystic acne is almost completely gone. I swear by this product and want everyone with acne to try it because I know how sad and frustrated I was before I had tried it. I use it every single night. I cleanse, use a Hyaluronic acid serum, put this on, and then top top it with a light moisturizer.
CourtReg
1 person found this helpful
Great product
I have noticed an improvement in overall tone and frequency in acne. I have had no irritation or dryness with this product. Will purchase again.
LovelySkin Customer
Verified Purchase
0 people found this helpful
Does the trick
This lotion has helped to clear my old skin. Recommended by my esthetician.
LovelySkin Customer
Verified Purchase
0 people found this helpful
Excellent for hormonal acne!
This product is truly amazing at clearing up hormonal acne. I had been fighting it for a few years and spent hundreds of dollars on products, then this was recommended to me. Yes, it’s not cheap, but it helps so much. I will never be without it.
LovelySkin Customer
Verified Purchase
0 people found this helpful
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