**Denver Dew: Altitude AC Crashing Squalene Fast?**

By Franklin Everett Shaw

January 9, 2026

The Front Range is calling, but your skin is screaming. Denver’s altitude, combined with the arid climate, creates a perfect storm for dry, irritated skin. And if you’re slathering on squalene-rich products thinking they’re your salvation, you might be inadvertently making things worse, especially during those initial weeks of altitude acclimation.

Let’s dive into how to truly hydrate your skin in Denver, ditch the dryness, and navigate the squalene situation.

Squalene, a naturally occurring lipid found in human sebum and various plants (like olives), is a popular ingredient in skincare. It’s touted for its emollient properties, meaning it helps to soften and moisturize the skin. However, in Denver’s unique environment, squalene can be a double-edged sword.

The problem isn’t squalene itself, but rather how it interacts with the already compromised skin barrier during altitude adjustment. Denver’s high altitude leads to transepidermal water loss (TEWL), meaning your skin loses moisture more rapidly. Squalene, while moisturizing, can sometimes create an occlusive barrier that prevents the skin from properly absorbing moisture from the environment or from other hydrating ingredients.

Think of it like this: you’re trying to fill a leaky bucket (your skin) with water (moisture). Squalene is like putting a lid on the bucket, but the leak is still there. The water inside might stay put for a bit, but you’re not actually fixing the leak or replenishing the lost water.

So, what’s a Denverite to do?

First, understand the difference between hydration and moisturization. Hydration is about adding water to the skin, while moisturization is about trapping that water in. In Denver, you need both, but hydration should be your priority, especially when you first arrive or during the driest months.

Ingredients to avoid during altitude acclimation (or at least use sparingly) include:

• High concentrations of squalene: While a small amount might be fine, avoid products where squalene is a primary ingredient.
• Heavy occlusives like petrolatum or mineral oil: These can create a barrier that prevents hydration.
• Alcohol-based toners or astringents: These will further dry out your skin.
• Fragrances and essential oils: These can be irritating to already sensitive skin.

Instead, focus on hydrating ingredients like:

• Hyaluronic acid: This humectant attracts and holds water in the skin. Apply it to damp skin for best results.
• Glycerin: Another humectant that draws moisture from the air.
• Aloe vera: Soothes and hydrates irritated skin.
• Ceramides: These lipids help to repair and strengthen the skin barrier, preventing moisture loss.
• Amino acids: Help to hydrate and repair the skin.

Here’s a sample Denver-specific skincare routine for optimizing moisture retention:

1. Gentle Cleanser: Use a creamy, non-foaming cleanser to avoid stripping your skin of its natural oils. Look for ingredients like ceramides or glycerin. CeraVe Hydrating Facial Cleanser is a good option.
2. Hydrating Toner (optional): If you use a toner, choose one that’s alcohol-free and contains hydrating ingredients like hyaluronic acid or aloe vera.
3. Hyaluronic Acid Serum: Apply to damp skin after cleansing. The Ordinary Hyaluronic Acid 2% + B5 is a popular and affordable choice.
4. Lightweight Moisturizer: Choose a moisturizer that contains ceramides and other skin-repairing ingredients. Avoid heavy creams with high concentrations of squalene, especially during the initial acclimation period.
5. Sunscreen: Essential year-round in Denver due to the high altitude and intense sun exposure. Choose a broad-spectrum sunscreen with an SPF of 30 or higher. EltaMD UV Clear Broad-Spectrum SPF 46 is a favorite among dermatologists.
6. Facial Oil (optional, use with caution): If you want to use a facial oil, opt for one that’s lightweight and non-comedogenic (won’t clog pores). Rosehip oil or argan oil can be good choices, but use sparingly and monitor your skin’s reaction.

Beyond skincare, consider these additional hydration strategies:

• Localized Humidifier: A humidifier in your bedroom can significantly increase the moisture content of the air, helping to combat TEWL. Aim for a humidity level of around 40-60%.
• Drink Plenty of Water: Staying hydrated from the inside out is crucial. Carry a water bottle with you and sip throughout the day.
• Avoid Long, Hot Showers: These can strip your skin of its natural oils. Opt for shorter, lukewarm showers instead.
• Consider a Hydrating Facial: A professional facial can provide deep hydration and help to repair your skin barrier. Look for facials that incorporate hyaluronic acid or other hydrating ingredients.

A common mistake is assuming that all dry skin is the same. In Denver, the dryness is often exacerbated by altitude and low humidity, requiring a different approach than you might use in a more humid climate. Another pitfall is over-exfoliating. While exfoliation is important for removing dead skin cells, overdoing it can further damage your skin barrier and worsen dryness. Limit exfoliation to once or twice a week, and use a gentle exfoliating product.

Don’t be afraid to experiment and adjust your routine as needed. What works for one person might not work for another. Pay attention to your skin’s signals and adjust your products and habits accordingly. If you’re still struggling with dry skin, consult a dermatologist for personalized advice.

Remember, acclimating to Denver’s climate takes time. Be patient with your skin, focus on hydration, and avoid ingredients that might be exacerbating the problem. With the right approach, you can achieve healthy, hydrated skin, even at 5,280 feet.