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Menthyl Lactate

Menthyl Lactate

Product Name:L-Menthyl Lactate
CAS:59259-38-0
Specification:98%
Detection method:HPLC
Application:Long - acting coolant
Shipping speed:1-3 days
Inventory:In stock
MOQ:25KG
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Product Introduction

Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of menthyl lactate in China. With abundant experience, we warmly welcome you to wholesale bulk menthyl lactate for sale here from our factory. Quality products and reasonable price are available.

 

Products Description

 

Menthyl Lactate

Menthyl lactate is a peppermint derivative that is a long-lasting, odorless cooling agent. It is the best alternative to peppermint, it is long-lasting, odorless, non-irritating, etc. It has a variety of uses, most prominently as a skin soothing, cooling agent. The peppermint-flavored compound has been used as an insect repellant, and the food industry has praised the ingredient for its strong taste.

 

YTBIO supplies menthyl lactate, 99% pure, white crystalline powder. Melting point and content are stable and controllable between batches, suitable for various applications including cosmetics, oral care, food, and topical pharmaceuticals. We support small-sample testing and flexible MOQs, and provide batch COAs and compliance documents with each shipment. Please contact us for samples and technical information.

Product Details 

CAS 17162-29-7
Molecular formula C13H24O3
Molecular weight 228.33
EINECS 241-218-8
Boiling point 304.0±15.0 °C(Predicted)
Density 0.99±0.1 g/cm3(Predicted)
Acidity coefficient (pKa) 13.01±0.20 (Predicted)

Menthyl Lactate

What are the functions?

 

Menthyl lactate produces a cooling sensation by activating cold receptors on the skin and mucous membranes, while also providing soothing and skincare benefits.

1. Cooling and Skin Feel Adjustment

Different concentrations achieve different cooling experiences:
Low concentration (0.05%–0.2%): Mild cooling, suitable for sensitive skin skincare and lip products.

Medium concentration (0.2%–1.0%): Noticeable and long-lasting cooling, suitable for sunscreens, shower gels, and shaving creams.

High concentration (1.0%–2.0%): Strong cooling, suitable for sports treatments and after-sun care.

 

2. Gentle Soothing and Anti-Irritant
Menthyl lactate has extremely low irritation to the skin and mucous membranes. Soothing effects include: relieving post-sun redness and seasonal dryness and itching, reducing stinging sensation after shaving or hair removal, and safe for use on sensitive areas such as the eye area and lips.

3. Supportive Skincare Benefits

Oil Control: Inhibits sebum secretion; when used with niacinamide, the oil-control effect can be prolonged.

Cuticle softening: Gently dissolves dead skin cells, improving rough skin texture.
Oral care: Inhibits oral bacteria, freshens breath.

 

Menthyl lactate

 

 

Comparison with Traditional Cooling Agents

 

Compared to menthol and WS-3 commonly used in cosmetics, menthyl lactate has unique advantages:

 

Comparison Table:

Characteristic Menthyl Lactate Menthol WS-3
Cooling Intensity Mild (approx. 0.6–0.8 times that of menthol) Strong Strong (approx. 1.5 times that of menthol)
Onset Time Slightly slow (30–60 seconds) Fast (10–20 seconds) Moderate (20–40 seconds)
Duration 15–30 minutes on skin; up to 8 hours in oral cavity 5–8 minutes 10–30 minutes
Skin Irritation Very low, no burning sensation High, obvious irritation at 40% concentration Low
Odor Interference Very low, does not mask fragrances Strong, easily masks original fragrance Slight

 

In summary: Menthyl lactate provides a mild and long-lasting cooling sensation, is non-irritating to the skin and mucous membranes, and is suitable for sensitive skin and high-end skincare products; menthol is inexpensive but irritating and has a short-lasting effect; WS-3 has the highest cooling intensity but is more expensive. 

 

Application Cases

 

Sunscreen Products: Menthol lactate effectively improves the stickiness of traditional sunscreens. One sunscreen spray adds 0.2%–0.3% menthol lactate to achieve a cooling sensation lasting 15 minutes without sticky residue.

Skincare Products: Adding 0.5% menthol lactate to after-sun repair masks, combined with witch hazel extract, can relieve redness and lower skin temperature by 3–5°C within 15 minutes. Adding 0.8% menthol lactate to oil-control creams, combined with plant extracts, can achieve a dry T-zone effect for up to 12 hours. Adding a low concentration (0.1%) to sensitive skin care products, combined with centella asiatica extract, has achieved a user satisfaction rate of over 98% for sensitive skin.

Makeup Products: Adding appropriate amounts (0.08%–0.2%) to lip glosses and lip balms provides a cooling sensation without affecting makeup application, without drying or stickiness.

Shampoo and Conditioner Products: Shampoos containing 0.3% menthyl lactate, combined with oil-controlling ingredients, provide a cooling sensation on the scalp that lasts 4–6 hours after washing. Antiperspirants containing 0.5% provide a cooling sensation that lasts 6–8 hours.

 

Why Choose YTBIO's Menthyl Lactate?

YTBIO's menthyl lactate is high in purity, batch-to-batch stable, and exhibits excellent thermal stability, making it compatible with various cosmetic and personal care formulations. We support customized dosage recommendations and provide full technical support from sample testing to process optimization, helping you quickly create differentiated cooling products.

 

Contact Us

 

If you are interested in YTBIO's menthyl lactate or other raw materials, please feel free to contact us via online consultation or by email. We will provide you with professional technical support and customized solutions.

 

Telephone:+8617782577059
Email:sales@sxytbio.com

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