As temperatures drop and the air gets drier, skin and hair begin to face new challenges. Redness, dryness, flaking, static, and even increased sensitivity can make autumn and winter especially harsh. For skincare and haircare brands, this is not just a problem, it’s a big opportunity.
In this 2025 Autumn and Winter OEM Guide, we’ll explore five high-performance ingredients that can help you create skincare and haircare products your customers will love. Whether you’re launching a new brand or expanding your line, these ingredients can help you build customized solutions that work in colder climates.
As a trusted OEM skincare manufacturer, BonnieCo Beauty offers full support in formulation, ingredient sourcing, and cosmetic contract manufacturing. Let’s dive into the top ingredients that make the difference in fall and winter.
Olive Leaf Extract: The Soothing and Strengthening Secret
Seasonal changes often leave skin feeling inflamed and hair looking dull. So, how can brands bring relief to their customers? One solution is an olive leaf extract cosmetic.
Olive leaf extract is rich in antioxidants and has strong anti-inflammatory properties. It soothes sensitive skin, reduces redness, and helps repair the skin barrier—perfect for autumn and winter.
Haircare also benefits. This ingredient can calm irritated scalps and is an effective dry scalp solution when
used in scalp serums or balancing shampoos.
Why Olive Leaf Works in Cold Weather
- Calms inflamed or irritated skin.
- Strengthens the skin barrier
- Reduces redness and dryness
- Helps relieve itchy, flaky scalps
BonnieCo’s Customization Tip
“We can help you combine olive leaf extract with ceramides to create a ‘rescue cream’ for sensitive skin. It’s an ideal product for winter skincare shelves.”
Now that you’ve seen how to protect the skin and scalp, let’s look at an ingredient that helps keep moisture in.

Shea Butter: Deep Hydration for Skin and Hair
In colder months, hydration is everything. One of the most trusted ingredients for this is shea butter for skin.
Shea butter is packed with vitamins and fatty acids that soften and nourish. It forms a barrier on the skin, keeping moisture locked in. From lip balms to body butters, shea butter is a must-have in winter skincare ingredients.
It’s also a great fit for private label haircare. Shea butter helps repair split ends and control frizz, which can be a big problem during windy and dry weather.
Key Benefits of Shea Butter
- Intense hydration and protection
- Soothes cracked or dry skin.
- Repairs damaged hair
- Helps reduce frizz
How BonnieCo Makes It Custom
“We offer different grades of shea butter—from light to ultra-rich. Whether you’re making a whipped lotion or a thick overnight balm, we can help you get the right texture.”
After moisturizing, the next step is sealing in hydration without heaviness. That’s where squalane comes in.

Squalane: Light but Powerful Moisture
Not all oils are heavy. In fact, some are fast-absorbing and breathable—like squalane. For customers who don’t like greasy creams or hair oils, squalane is a game-changer.
Squalane benefits face care routines by mimicking natural skin oils. It improves hydration, protects the lipid barrier, and feels light on the skin. No sticky after-feel.
It’s equally useful in haircare. As a light oil, it adds shine and softness without weighing hair down. For dry and static-prone hair, that’s a huge bonus.
Why Customers Love Squalane
- Non-greasy hydration
- Repairs the skin barrier
- Adds shine without heaviness
- Great for sensitive or oily skin types
BonnieCo’s Formulation Advice
“We supply both plant-based and sustainably sourced squalane. We also fine-tune it to match different formulations, whether you’re making a serum, primer, or custom serum formulation.”
With skin feeling soft and hydrated, let’s turn to a luxurious oil that brings shine, smoothness, and anti-aging effects—argan oil.

Argan Oil: The Glow-Boosting Multi-Tasker
Argan oil is more than just a trendy oil—it’s a powerhouse packed with Vitamin E and fatty acids. Known for its antioxidant properties, argan oil hair treatment and skincare products are especially popular during colder months.
On the skin, argan oil smooths fine lines and deeply nourishes. In haircare, it conditions, detangles, and adds a healthy shine that customers can see and feel.
If you’re looking to build a full product line with a hero ingredient, argan oil fits the bill. You can create creams, oils, shampoos, and more using this ingredient as a unifying story.
Argan Oil Benefits
- Rich in antioxidants
- Softens skin and hair
- Reduces signs of aging
- Adds luster and manageability
BonnieCo’s Branding Tip
“Using argan oil across your skincare and haircare line helps create a strong, recognizable brand theme. We can help you build products that tell a clear story.”
If argan oil keeps things glowing, the next ingredient helps rebuild what’s already been damaged—especially for brittle or fragile hair.

Hydrolyzed Protein: Strength for Hair in Every Wash
Cold air, heaters, and harsh winds don’t just dry hair out—they make it weaker. Hydrolyzed protein for hair is the solution.
These proteins fill gaps in the hair shaft, strengthening strands from the inside out. From wheat to silk protein, they help reduce breakage and boost elasticity, especially in fine or damaged hair.
Although mostly used in haircare, hydrolyzed proteins also support nail and cuticle care. They’re multifunctional and effective, especially in anti-aging cream OEM products.
Strengthening the Power of Hydrolyzed Protein
- Repairs damage from heat or weather
- Adds bounce and strength
- Improves elasticity and reduces breakage
- Suitable for different hair types
How BonnieCo Customizes Protein Blends
“We offer a variety of proteins by molecular weight. This allows you to choose the perfect match for your target audience, whether it’s fine, color-treated, or coarse hair.”
Now that you know the key ingredients, let’s look at how BonnieCo has helped other brands succeed in real OEM/ODM projects.

OEM Success Stories from BonnieCo Beauty
Every brand is different, which is why BonnieCo provides flexible solutions for custom products. Here are a few quick examples of how we’ve brought ideas to life.
Product Wins with Smart Ingredient Choices
A client launched a winter overnight renewal cream featuring squalane and shea butter. It became their seasonal bestseller.
A full private label haircare system was developed with hydrolyzed wheat protein, targeting customers with frizzy, breakage-prone hair.
An anti-aging cream OEM brand launched a line with argan oil and olive leaf extract, offering both protection and repair.
From ingredients to packaging, BonnieCo supports clients every step of the way. Whether you want to start a skincare line or improve an existing one, we’re ready to help.
Why These Ingredients Matter for Your 2025 Fall/Winter Collection
Let’s bring it all together. In this 2025 autumn and winter OEM guide, we explored ingredients that fight dryness, repair damage, and boost protection. These five ingredients are more than trends—they’re the foundation for results-driven products your customers will trust.
- Olive leaf extract calms and protects.
- Shea butter deeply nourishes.
- Squalane hydrates without heaviness.
- Argan oil revives and strengthens.
- Hydrolyzed proteins rebuild and repair.
Each one supports a seasonal need, from natural moisturizing factors to dry scalp solutions. When used in custom blends, they can power everything from facial oils to scalp masks to deep conditioners.
Bottom Line
And with BonnieCo Beauty as your partner, you’re not just choosing ingredients—you’re choosing expertise in cosmetic contract manufacturing, R&D, and private label development.
Ready to Customize Your Fall/Winter Line? Whether you want to introduce a calming face cream, a smoothing hair mask, or a full seasonal skincare collection, the time to plan is now. With years of experience as an OEM skincare manufacturer, BonnieCo Beauty offers everything you need to stand out this season—from sourcing to production to packaging.
Let’s build something beautiful together.
Contact our OEM/ODM experts today for a personalized consultation and pricing quote.
FAQs
1. What is the best ingredient for dry skin in winter?
Shea butter is one of the best winter skincare ingredients. It deeply hydrates and protects the skin barrier. At BonnieCo, we offer different grades of shea butter for your custom formulations.
2. Can I create a private label haircare line for the winter season?
Yes! BonnieCo specializes in private-label haircare. We help you choose winter-friendly ingredients like hydrolyzed proteins and argan oil to target dry, brittle hair.
3. How does BonnieCo support custom serum formulation?
We offer full R&D and formulation services. Whether you need calming serums with olive leaf extract or hydrating oils with squalane, we can help you build unique blends.
4. Is squalane good for oily skin?
Yes, it mimics natural oils but absorbs quickly. We offer plant-based squalane options suitable for oily and sensitive skin.
5. What makes BonnieCo an ideal OEM skincare manufacturer?
We provide ingredient sourcing, formulation, testing, and packaging—all under one roof. Our team customizes every detail to meet your brand goals.
6. Can I get anti-aging formulas made with natural ingredients?
Absolutely. We can formulate anti-aging creams with argan oil, squalane, and olive leaf for gentle yet effective results.
7. How do I get started with BonnieCo?
Visit our Contact Us page to request a consultation. We’ll guide you through every step of the process.
