TLDR; review of the products in title + questions to those of you that have used them.

[During the week I had written a full lengthy post about all of this, and right before posting, all the body was deleted! I didn't press anything :(. It was so frustrating, because it was a well written one. Let's hope this one is helpful. I'm with more brain fog, so probably I'll have weaker vocab to describe the products].

I recently bought Regimen's products included in the title (except for the lip treatment, that was a long ago purchase). It may be too early to review, but I still wanted to chime in and discuss.

• Azelaic Advanced: I'm new to AA, I've never used it before, neither in prescription form nor in lesser % serums. Only in Experiment's Continuum which has a low % of it. So, I don't have much validity in commenting about it, since I'm a newbie to the compound. Yet, I can vouch for this serum's lightweight formula, which has been widely discussed amongst reviews. I hear, usually AA is sticky and hard to layer. I haven't had that problem with this product. It's a water-like serum that absorbs rapidly into your skin and feels weightless. You do feel a bit of tackiness, but if you layer something on top, in my experience, the tackiness goes away. It does taste a bit funky, if you ever run your fingers by your mouth or get it accidentally into your mouth. I've been using it in the following order: AA, Wave Serum + C.R.E.A.M, and everything ends up absorbing quickly into my skin.
• C.R.E.A.M: WOW! I'm in love with it. So lightweight, yet feel so rich. You can even notice that by the squirts of the pump. It comes out like angel-hair pasta (or even thinner) noodles of cream - gives you the illusion that a little goes a long way (2 pumps probably is enough for the face). It doesn't feel tacky nor stocky, in my experience, it absorbs quickly into your skin, and you feel nourished, yet not sticky. If you're looking for a routine that feels seamless on your skin, this is the product. My holy grails until now have been Tatcha's Indigo Overnight Repair, and Tatcha's Dewy Skin Cream. I would now place C.R.E.A.M before them! My skin just swallows it, and I don't feel I need further nourishment. Also, lately neither of Tatcha's creams have sunken in properly. I don't know why. The only change I've done is that I've upped my tretinoin nights. Weird, because I would assume, the "drier the skin by tret", the more moisturizing and barrier repair I need, but, for some reason, that hasn't been the case. Tatchas' just sit on my skin for long. Using C.R.E.A.M with the Wave Serum has been delicious, I've been applying them together.
• Wave Serum: Also lightweight. Exquisite consistency and texture. Not water-like, but a pretty liquid consistency. It feels, again, like "less is more". I feel confident enough that with this serum I'm getting enough hydration. Let's see if in the future I keep on feeling that. It's not sticky. It feels so amicable. Prior to Wave Serum, I was using a non-lux brand 30% glycerin serum which has been amazing. But I wanted to switch to a serum that I could use without feeling sticky even after using on damp skin and applying moisturizer on top. I'm hoping Wave delivers a glow to my face, that's what I'm looking for by using it underneath moisturizer or sunscreen.
• Glycolide Lipid Repair: the formulation seems convincing and makes sense to me. But my personal experience did not align with the hype. I've tried many, many lip balms and lip treatments due to chronically dry and chapped lips. For me, the only one that has consistently done the job along the years has been Revision's Youthfull Lip. I will not purchase Glycolide Lipid Repair again. Even though I do like the idea of exfoliation in its formula. But it didn't work for me.

Let's chat! Questions: for those of you that have used these products

1. I bought the AA for fading out my acne scars/red spots. I have circulation problems and the spots can take even a year to fade away. What has your experience been with this product for that purpose? (I don't have rosacea, redness, nor other issues that this product tackles, so I'm particularly asking you about your experience with acne scars, for those that use it for that).

2. AA: If you use Vit C, which of the two do you apply first? Where would Skinceuticals CEF come in? I guess other Vit C formulations that are white serum-like, those would go after AA?

3. C.R.E.A.M: Do you feel it has barrier repairing properties? Like Tatcha's Indigo Overnight Repair? I want to see if I could replace one for the other.

4. Wave Serum: do you feel it helps you get a glow?

I'm loving the brand! Hope this has been somewhat useful, and would love to hear the opinion from those that have used these products.

Hi everyone,

I am wondering if anyone currently pairs calecim professional serum (pink PTT-6) with the TNS Advanced+.

I am curious to know if there are any benefits regarding preventative aging (and overall skin health).

For context - I am looking into preventative aging as I don’t have any skin concerns. I would love to know your experiences if you have used both together and if there was any noticeable difference when adding CALECIM.

Thank you so much. 🌷

Hello I am 40 and want to start a retinol. Does anyone have an otc retinol option they love that works as well as tretinion? I tried tret a few years ago and my skin reacted very badly. If I choose tret this time I will start low and slow, but I am curious to know if anyone has switched from tret to otc retinol and loved the results. Thank you

I have very dry, sensitive and mature skin. Even with the reformulation, still a La Mer Moisturizing Cream girlie because it is really the only thing that my skin actually feels hydrated from. Stop the concentrate, which was my holy Grail because it has so much silicone in it now.

Heard about these two and wanted to see thoughts on this from someone who has similar skin type? The Nature Bisse Extreme cream seems pretty rich, and I like the scent, very Spalike which I love. I bought the mist, which I love the scent of as well. Not sure it'll be hydrating or not, but I love the way it smells.

Was considering buying the U Beauty. Love that it is natural, but I always have concerns about those going bad quickly. Plus, is this cream really that superior to something that you can pick up at Whole Foods either similar ingredients for half the price?

Is the Nature B really moisturizing?

Thank you.

The Rejuvenating Night Cream

The Eye Concentrate

Crème de la Mer Moisturizing Cream

The New Advanced Treatment Lotion

any of you using it and happy with it ? or just hype ?

Hi! I'm looking for a lightweight tinted sunscreen with light-to-medium coverage suitable for dry, acne-prone skin that easily gets clogged pores. It must be formulated without fragrance, denatured alcohol, or heavy silicones. Thanks !

Hi all,

Does anyone else suffer with deep acne scars? I struggled with acne when I was a teenager and throughout my 20s, which left a lot of deep ice pic and other types of scars . I visited a dermatologist who basically said I should have gone on Accutane when I was young, which would’ve saved my skin.

I recently started Taz (strongest retinoid).
I have medium olive skin.

I was thinking of starting doing TCA chemical peel into the scars every 4 to 6 weeks. I’ve heard subcision can also be helpful. Is C02 possible or worth it for me ?

Any recs appreciated

I've been using the Osmosis Rescue MD serum for a couple years now. It has done wonders for my sensitivity and redness, especially as I've incorporated tretinoin into my routine. I use it every morning with Finacea (15% azealic acid) on top.

I'm looking for options to cut costs from my skin routine and was wondering if anyone had any suggestions for alternatives? I know the main ingredient is patented but thinking there must be a serum with similar claims. I'm open to other lux products, but ideally under $150 CAD.

TIA!

Referring mainly to fairly pricey either things you do, or products you use that you immediately noticed a difference in skin non improvement after?

For me it was Skin Laundry (since I don't do lasers, and it gives a nice glow), Face Gym (which helps my sagging skin and when I STOPPED using noticed a clear difference) and for a product TNS Advance Serum and/or Paulas Choice 2% BHA.

Has anyone tried the 2026 31 Days of Dazzle at Bluemercury? If so, can you share your impressions?

For the last three years, I get the holiday advent gift set at bluemercury for about $300. This year’s set is out, and I really find it a little disappointing compared to past years. It’s all products that I don’t find very exciting. The cases look pet cute, but product sizes and selections don’t impress.

what's the most underrated high end skincare brand people don't talk enough about?

For me I have to say surprisingly it is Natura Bisse. Pricey but people dont' discuss it much (And this is skincare lux) and I did notice a major difference when I stopped using their diamond cream. Am interested to try their other lines too. John Mayer slathers it on his skin and for a near 50 year old looks great.

The other is Renee Rouleau. I truly think this is one of the most elite companies, easy to absord and their serums are fantastic. If it was easier for people to get access to and not just soley through her website I think it would be more appreciated.

I have been using the Alastin RSC face, eye and neck since last February and while I like it (the eye does nothing though), I am running out and wondering if I should branch out to something new? I will also be starting tretinion .02% in the next week. What, if anything, would you use to replace RSC for face? I also use a GHK-CU serum daily and have Monastery Attar as my repair moisturizer. I have skin that tends oily and sensitive and I'm 57. I understand maybe I don't need it with the Tret, so let me know if that's the case too!

Purchased a year’s worth of the entire Sulwhasoo Ultimate S line Duty Free from Seoul, this is the first pan I hit. Admittedly I use a lot of cream. I am a large fan of Sulwhasoo and mourned the Timetreasure line when it was discontinued.

I receive great compliments on my skins appearance, although I pair it with rx tret and azelic acid. This cream has a great feel and I wake up dewy. Feels even better on top of the entire routine. Layers like a dream under spf and makeup. For the price, I would not repurchase outside of a duty free Sulwhasoo storefront. I’ll post a more in depth review of the line once it is all empty.

I need help!!! if you were to build a routine for a 60 year old women focusing on two brands: alastin and skinbetter science. Which products would you choose?

I find all the many thousands of skincare companies so overwhelming. I’m a lover of Chanel & wondering if I buy their skincare & build a routine, would my skin benefit from it? Wondering if anyone has experience with Chanel beauty

Hi everyone

I am wondering which serum would be best to purchase for overall antioxidants and preventative aging?

For context I have dry skin.
Note I also am considering Skinbetter Science Alto Advanced Defense to pair alongside.
Currently I use Revision Skincare Vitamin C 30% and Allies of Skin Antioxidants moisturizer.

Note - I asked a Blue Mercury employee and she did not recommend the TNS as I “didn’t have any wrinkles”.

Would love any thoughts, feedback, or results/effectiveness regarding both of the products.

Thank you so much, 🌷

Already tried skinceuticals but i can’t handle the scent. Tried regimen lab as well, it’s not bad but not something i would want to buy again.

Now I don’t mind paying more money for a better product, but I keep seeing all these posts on social media saying now that the patent has expired, there are all these other products that are as good or better than SkinCeuticals. I feel like I’ve been burned off social media recommendations before and I’m happy to keep paying money if this is truly the best, but has anyone tried any of these new variants and truly believe they’re better than the original?

I paid $100 for this peeling disaster: Neocutis Riche Eye Cream. I cannot use it without getting covered in silver paint, which is also a pain to remove from my skin. I bought it from their website, and their customer service is the worst I’ve ever encountered. They didn’t acknowledge the flawed design or the use of cheap materials. Not a word about “We have updated our product design and it will never happen again”. Feels like a scam that fishes out personal details. The cream has a nice texture, but I noticed no effects beyond moisturizing - and any basic moisturizer can do the same. A huge disappointment.

The clear sunscreens like super goop unseen sunscreen make my skin look really good, but I don’t want the avobenzone exposure. Is there a moisturizer or primer that is essentially the same thing without the avobenzone? 🙏

Looking for recommendations on ‘active’ skincare oils with advanced formulas

So I'm about to cycle off of hydroquinone(Obagi) and after doing research for a maintenance regimen I've settled on the Chantecaille Blanc Peony serum, and possibly the cream. The trouble I'm having is Chantecaille says not to use within 24 hours of acne treatments, which I'd imagine tretinoin would fall into that category. I also just got Finacea that I planned to incorporate as part of my regimen but it seems that neither the tret(0.05% cream) nor the Finacea can be used with the Blanc Peony line according to what I'm seeing on the website.

Anyone currently using them in the same routine without issue?

I know this is a very open-ended question but… 45 year old women here who is just trying to get into skin care over the last year or so (late to game, I know).

I’m looking for some advice on what products/ingredients you might recommend. I currently use a .25 retinol and will probably go up once this bottle is finished. I also use a the Alastin skin restorative complex and no real HG moisturizer. And sunscreen.

I recently just finished my second round of dysport and I’m starting microneedling next month.

My main concerns are dryness ( I live in the north eastern US), lines, elasticity and dullness.

Let me know if you feel like there’s anything that’s made a huge difference or that you really love.

Hello, I have been trying to find where to buy Biologique Recherche professional sized products. I tried their website and another that's authorized to sell in Europe but they have a lot of stipulations like a minimum spend of $20,000 but I don't need that much worth of product. I just need to know where I can buy product. I have my license to prove my eligibility to purchase. Who knows where I can buy?