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10 Skincare Questions I Get Asked Most

Summary

The ten skincare questions I hear most: which toner fits your skin, why oil serums go on last, how to introduce a strong vitamin C without irritation, and what changes once perimenopause enters the picture.

Every popup event, every Zoom consultation, every DM, the same handful of skincare questions come up again and again. So instead of answering them one at a time forever, I pulled the ten I hear most and answered them here, all in one place, the way I would if you were sitting across from me.

1. Chamomile Toner vs Rose Toner: Which One Do You Actually Need?

This is the skincare questions I get asked the most, and the honest answer is that they are built for two different jobs. The Chamomile Niacinamide Toner is calming and pore-refining, formulated with green tea and niacinamide to help even the look of tone and refine the appearance of pores. It is the one I reach for when skin feels congested or uneven.

The Hyaluronic Acid Rose Toner is built for hydration first. Rose hydrosol, aloe, and hyaluronic acid work together to help skin feel dewy and plump, and it is the better fit if your skin leans dry rather than congested.

If you are not sure which one your skin needs right now, take the skin quiz and I will point you in the right direction.

2. What's the Best Cleanser for Sensitive, Reactive Skin?

The Sensitive Skin Foaming Face Wash is the one I recommend most for reactive skin. It is formulated with organic chamomile hydrosol, green tea extract, and avocado oil, and it is free of harsh sulfates, so it cleanses without stripping skin that already feels easily irritated.

If your skin also deals with makeup or SPF buildup, the Organic Face Cleansing Oil as a first step, followed by the foaming wash, gives you a gentle double cleanse without any tight, stripped feeling afterward.

3. Anti-Aging Cream vs Skin Barrier Cream: Which Do You Need?

The Anti-Aging Cream is lightweight, built with rose hydrosol, botanical-infused plant oils, and hyaluronic acid to help soften the look of fine lines and support a smoother, more refreshed appearance. It works well as a daily moisturizer, morning or night.

The Skin Barrier Relief Cream is richer and more intensive, made for skin that feels tight, flaky, or out of balance. Rose water, aloe, and plant butters work together to comfort dry, rough, or stressed-looking skin, and can be used on the face or body.

Think of it this way: the Anti-Aging Cream is your everyday moisturizer, and the Skin Barrier Relief Cream is what you reach for when your skin needs extra reinforcement.

4. Why Does Face Oil Always Go Last in Your Routine?

Because oil sits on top of water, not the other way around. Water-based products like toners and water-based serums need to reach the skin first so they can actually be absorbed. Once you layer an oil-based product like the Beloved Serum on top, it seals everything in underneath rather than blocking it out.

This is the simplest rule I give beginners: water-based always goes first, oil-based always goes last. If you want the fuller breakdown, I wrote about it in Water Based Serum vs Oil Based Serums.

5. How Do You Use a Toner Correctly? (And Why We Skip Cotton Pads)

Straight onto clean skin, with your hands. Press it in or pat it in, whatever feels natural. Cotton pads absorb a meaningful amount of whatever you pour onto them, so a good portion of the toner you paid for never actually reaches your face.

This also sets the stage for skin's pH, which matters more than people realize. Cleansing can shift skin away from its naturally slightly acidic state, and a toner formulated close to that range helps reset the environment so everything applied next has a better chance of working. I go deeper into this in "This Toner Has One Job."

6. How Do You Know if a Skincare Product Is Working?

Give it time before you judge it. Most skincare changes show up gradually, not overnight, so a realistic window is 4 to 8 weeks of consistent use before you can honestly tell if something is helping.

What to actually watch for: does skin feel less tight or reactive day to day, does tone look more even, does texture feel smoother. If none of that shifts after two months of consistent use, or if skin feels worse, that is a real signal to change something, not push through it.

7. Can I Use Retinol with Sanbe Beauty Products?

Yes, with a bit of care. Retinol is effective, but it can also be irritating, especially for skin that already runs sensitive or reactive. A 2025 patch test study found that pairing retinol with barrier-supporting, soothing ingredients meaningfully reduced the irritation retinol can cause on its own.1

That is exactly where a calming toner and a barrier-supporting moisturizer earn their place. If you use retinol, apply it as its own step, then follow with something like the Skin Barrier Relief Cream to help skin feel more comfortable and supported the next morning.

8. How Many Skincare Products Do You Actually Need?

Fewer than most routines suggest. A cleanser, a toner, a moisturizer, and one targeted serum cover what most skin actually needs. That is four steps, not ten.

Too many actives layered at once is one of the most common things I see undo someone's progress, especially when a new serum or acid gets added every time skin looks a little off. If you are building a routine from scratch, start with the basics, give each addition a few weeks before layering on the next, and let your skin tell you what it actually needs rather than adding out of habit.

9. Should You Use Vitamin C Serum in the Morning or at Night?

Start at night, and go slower than you think you need to. Our THDA 20% Vitamin C Serum is highly concentrated, so here is exactly what I tell customers.

For the first week, use it every other night, not nightly. This gives skin a chance to adjust before you ask more of it. If the skin is not reacting, you can move to every night the following week. Once the skin has settled into a nightly rhythm without irritation, you can start adding it to your morning routine as well, always finishing with SPF.

The oil-based formula is part of why this works well as a night step to begin with. It stays stable and does not oxidize the way other water-based vitamin C formulas can, so it holds up as your final step before bed while skin adjusts to it.

10. Why Does Skin pH Matter in Your Skincare Routine?

Skin sits naturally in a slightly acidic range, and that acidity is part of what keeps the skin barrier intact and functioning well. Cleansers, even gentle ones, can temporarily shift skin away from that range, which is part of why a toner formulated close to skin's natural pH is worth the extra step rather than skipping straight to serum.

Research on niacinamide specifically has shown it penetrates more effectively in that slightly acidic range, which is part of why pairing an active like niacinamide with a pH-appropriate base actually matters, not just as a marketing detail.2

If You Are in Perimenopause or Menopause, Here Is Why These Answers Hit Differently

Nearly every question above changes shape once perimenopause enters the picture. As estrogen declines, skin's natural moisture-holding ability and collagen production slow down, which shows up as real, measurable dryness and a weaker barrier, not just an aging myth.3

That is why the toner-versus-toner question often points toward the Rose Toner over the Chamomile version during this stage, why the Skin Barrier Relief Cream earns a permanent spot over the lighter Anti-Aging Cream alone, and why retinol in particular deserves extra caution since barrier-compromised skin tends to react more strongly to actives it tolerated easily before.

If this stage of skin change is new territory for you, take the skin quiz, and I will point you toward what your skin actually needs right now, not a generic routine.

The Honest Summary Of Our Skincare Questions

These are the skincare questions I answer most often because they actually change how a routine works, not just what is in the bottle. If you have skincare questions that did not make this list, send them my way. There is a good chance it ends up in the next one.

Take the Skincare Quiz Now


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Sources

  1. Journal of Cosmetic Dermatology | Evaluating the Efficacy of Soothing Agents in Mitigating 0.1% Retinol-Induced Skin Irritation: A Patch Test
  2. Nature, Scientific Reports | Effect of pH on Niacinamide Skin Permeation
  3. Journal of Cosmetic Dermatology | Managing Menopausal Skin Changes: A Narrative Review of Skin Quality Changes, Their Aesthetic Impact, and the Actual Role of Hormone Replacement Therapy in Improvement


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