What are the benefits of Alpaca versus Wool?

As I write, the days are growing shorter and the temperature is dropping, so staying warm becomes a top priority.  When it comes to winter clothing, the type of wool you choose can make all the difference in comfort, warmth, and style. Two of the most popular natural fibres for winter clothing are alpaca and sheep's wool. But which one is better for keeping you cosy through the cold months? Let’s dive into a detailed comparison to help you make an informed choice.

1. The Warmth Factor: What Sets Alpaca Apart

Natural Insulation: One of the key reasons alpaca wool is considered superior in winter warmth is its incredible insulation properties. Alpaca fibres are hollow, which allows them to trap more air than sheep’s wool, even fine merino wool, creating a natural barrier against the cold.  This unique structure makes alpaca wool one of the warmest natural fibres available.   

Thermoregulation: Alpaca wool is also known for its thermoregulatory abilities. It helps maintain a comfortable body temperature by keeping you warm without overheating. This is especially beneficial in fluctuating winter conditions where you might be moving between the cold outdoors and warmer indoor environments.

2. Softness and Comfort: A Luxurious Touch

Less Prickly: Alpaca wool is often praised for being softer and less prickly than sheep’s wool. This is because alpaca fibres have a smoother surface (under a microscope, you can see how the scales on each hair follicle lie much flatter than they do for lambswool or cashmere), a unique slippery, almost ‘buttery softness’ and are less likely to irritate the skin. If you have sensitive skin or simply prefer a smoother touch, alpaca wool is the clear winner.

Lightweight Warmth: Despite its warmth, alpaca wool is remarkably lightweight and has a much higher warmth to weight ratio than sheep’s wool or lambswool. This means you can enjoy the cosy comfort of a thick sweater without the bulk, making it a perfect choice for layering in winter.

3. Durability and Longevity: Made to Last

Stronger Fibres: Alpaca wool is known for its strength and durability. The fibres are less likely to pill, stretch, or lose their shape over time, ensuring that your alpaca garments will continue to look pristine and remain in excellent condition for years to come.  Alpaca also washes extremely well, but 30° is the highest temperate you should use for your alpaca clothing and you must not use a tumble dryer or spin cycle.  

Water-Resistant: Another advantage of alpaca wool is its natural water-resistant properties. While it won’t keep you dry in a downpour, it does repel moisture better than lambswool, making it less likely to feel damp or heavy in wet conditions.

4. Hypoallergenic Properties: A Gentle Choice for All

Low Lanolin Content: One of the reasons some people find lambswool tickly, itchy or irritating is due to its lanolin content. Lanolin is a natural grease found in sheep wool and lamb’s wool (and which is often used in handcream) that can cause allergic reactions in some individuals.  Alpaca wool contains no lanolin, making it a hypoallergenic alternative that’s gentle on the skin.  It does contain a small amount of its own natural oil, but it's a small ratio compared to ordinary wool. 

Breathability: Alpaca wool’s breathability also contributes to its hypoallergenic properties. It is moisture wicking, which allows moisture to escape, reducing the likelihood of irritation from sweat or humidity, which is especially important for those with sensitive skin and makes our Alpaca Socks a great choice. 

5. Environmental Impact: Sustainable Choices

Eco-Friendly Fibre: Alpacas are known for being gentle on the environment. They have soft, padded feet that are less damaging to the ground compared to the hooves of sheep. Additionally, alpacas consume less water and food than sheep, making them a more sustainable option for wool production.  See our article for more detail on how alpacas are environmentally friendly Samantha Holmes: Redefining Fashion with Alpaca's Eco-Friendly Appeal | Sustainable Style.

Ethical Considerations: As I write, there has been a recent overhaul in the Pervuian alpaca industry where 80% of alpaca yarn manufacturing takes place, following an unfortunate incident reported by the PETA featuring unacceptable methods used to shear alpacas in Peru.  The full veracity of PETA's upsetting video was never established, but regardless, Michell, the Pervuian alpaca wool manufacturer affected, has implemented new ethical shearing protocols which are being closely monitored. The matter sent ripples right alpaca wool manufacturing and ethical practices are now an essential part of the shearing process.  If sustainability and ethical sourcing are important to you, alpaca wool is a great choice.

6. Aesthetic Appeal: The Beauty of Alpaca

Natural Sheen: Alpaca wool has a natural sheen that gives it a luxurious appearance, setting it apart from the matte finish of sheep’s wool. This subtle lustre adds sophistication to any outfit, whether it’s a cosy winter scarf or a stylish hat.

Vibrant Colours: Alpaca wool exists naturally in over 22 shades, from white, beige, silver to charcoal, brown and black.  On our website, where you see Ivory, Oyster, Steel, Nutmeg, Charcoal or Nut Brown, you can rest assured that these are 100% natural colours, with no dye used.  Alpaca fibre also takes dye beautifully, resulting in rich, vibrant colours that last. Whether you prefer classic neutrals or bold hues, our alpaca knitwear, particularly, our Scarves & Shawls come in a delicious range of colours.

7. Cost Considerations: Is Alpaca Worth the Investment?

Higher Price Point: It’s true that alpaca wool is generally more expensive than other wools. However, the investment is worth the enhanced warmth, comfort, and durability that alpaca wool provides.

Long-Term Value: Because alpaca wool is so durable and long-lasting, the initial investment pays off over time. You’ll find that your alpaca garments maintain their shape, colour, and softness for many winters to come, making them a wise choice for your wardrobe.  Fabric which does not pill lasts longer.  They are also wash beautifully if you care for them properly and retain their lustre – take a look at our alpaca product care instructions Alpaca Care Guide: Product Longevity Tips  

Conclusion:Choosing the Right Wool for You

When it comes to staying warm in winter, both alpaca and sheeps wool or lambswool have their merits. However, if you’re looking for superior warmth, softness, durability, and hypoallergenic properties, alpaca wool stands out as the clear winner. While it may come at a higher price, the long-term benefits make it a worthwhile investment.

Make our alpaca knitwear one of your wardrobe staples.