What does 40 42 mean with essential oils?

Author: Miss Kathlyn Fritsch II  |  Last update: Saturday, December 6, 2025

The 40/42 in the name Lavender 40/42 means that it has been standardized by blending with a variety of lavender and lavadin essential oils to make up the aromatic lavender notes of 40% linalool and 42% linalyl acetate. This blending helps create a dependable aromatic experience and oil performance year to year.

What is the best ratio for essential oils?

For general purposes, a 2-3% dilution is recommended. For adults:2% dilution: 12 drops of essential oil per 1 oz (30 ml) of carrier oil. 3% dilution: 18 drops of essential oil per 1 oz (30 ml) of carrier oil. For children, elderly, or sensitive skin:1% dilution: 6 drops of essential oil per 1 oz (30 ml) of carrier oil.

What is the best grade of essential oils?

Grade 1: Therapeutic Grade: Therapeutic-grade essential oils are the highest quality and are commonly used in aromatherapy, holistic health, and wellness practices.

What is the 30/50/20 rule for essential oils?

When it comes to blending essential oils by note it is a good idea to follow the 30/50/20 rule. This makes it easier to find the right balance between the oils used in your blend, with 30% being top note, 50% middle note and 20% base note.

How can you tell if essential oils are high quality?

Open the bottle and smell the contents. If the smell underwhelms you or if it feels like a cheap perfume, know that it's a fake. Training your nose may take a little time, but it's the best way to identify pure essential oils. Remember: high-grade essential oils give off a natural and soothing scent.

Exceptional Benefits of Lavender Essential Oil (Bulgarian & 40/42)

What to avoid when buying essential oils?

Avoid buying oils from retailers/suppliers that don't provide the essential oil's botanical name (Latin name), country of origin or method of extraction.

Is there a difference between expensive and cheap essential oils?

Growth and Lifecycle of the Plant

Essential oils obtained from certain plants, especially trees like sandalwood, that need to reach a certain age of maturity before they can be harvested will be significantly more expensive.

What essential oils should not be mixed together?

Which Essential Oils Should Not Be Mixed?
  • Peppermint and Eucalyptus.
  • Lemon and Lavender.
  • Clove and Thyme.

Is 10 drops of essential oil too much?

For this reason you should not use more than 5-6 drops of essential oil in your aroma diffusion system according to the size of your room. The excessive amount of essential oils will result in a fragrance that is too strong and this is certainly not a suitable solution for small spaces.

Is frankincense a top, middle, or base note?

The final note to an aroma is the base note. Sometimes referred to as the dry out note, fixative note, or bottom of the aroma. These will start to appear within a couple of hours of putting the oil on, and can sometimes last for up to a day. Our classic base note is Frankincense.

What is frankincense used for?

Frankincense oil seems to kill some types of bacteria and fungi (yeasts). It is commonly used as a fragrance in soaps, lotions, and perfumes. People use frankincense for aging skin, wound healing, and many other conditions, but there is no good scientific evidence to support any use.

Why is doTERRA so expensive?

At doTERRA, we often encounter the question: "Why are your essential oils pricier than others?" The answer, in short, lies in our commitment to purity, sourcing, and overall quality.

Is diffusing essential oils safe for your lungs?

Avoid inhaling undiluted oils directly, as this can lead to irritation. Diffuser safely: If using a diffuser, follow the manufacturer's instructions and ensure that the space is well ventilated. Prolonged exposure to high concentrations of essential oils is associated with negative heart issues and lung symptoms.

What is the best carrier oil for essential oils?

The Best Carrier Oils for Essential Oils
  • Jojoba oil - Best all-around carrier oil.
  • Fractionated coconut oil - Best for dry skin.
  • Blueberry seed oil - Best for hair and nails.
  • Olive oil - Best for dry scalps.
  • Sweet almond oil - Best for nourishing skin.
  • Rosehip oil - Best for anti-aging.

What is the safe ratio for essential oils?

When in doubt, a safe ratio to follow is 6 drops in 1 ounce of a carrier substance (a 1% dilution), which is something you can go up from, if needed. Each essential oil varies in how much can be used for different applications, so do your research first to know if you can use more or less of your favorite oils.

What happens if you put too many drops of essential oil in your diffuser?

Any scent can also become easily overwhelming if too much oil is used, plus it can cause damage to your diffuser model itself over time.

How to make essential oils last longer?

Proper storage is crucial to maintaining the potency and longevity of your essential oil room sprays. To protect the integrity of the oils, always store your sprays in their original packaging or dark glass bottles—amber or cobalt blue options are ideal, as they shield the contents from damaging UV light.

Which essential oil is best for anti-aging?

Examples of essential oils that are effective in anti-aging are Frankincense, Lavender, Rose, Neroli, Geranium, Sandalwood, Citrus, Carrot seed, Ylang Ylang, and Rosemary.

Where to put essential oils on body for sleep?

Just mix a couple of drops of your nominated essential oil with water and the diffuser will release a fine, scented mist over the next few hours, filling your room with a calming aroma. ☺️ Apply directly to your body - Rub a couple of drops of the essential oil on your wrists, forehead and temples.

What are the disadvantages of using essential oils?

Asthma attacks: While essential oils may be safe for most people to inhale, some people with asthma may react to breathing in the fumes. Headaches: Inhaling essential oils may help some people with their headaches, but inhaling too much may lead to a headache in others.

What is the most sought after essential oil?

Derived from ethically and sustainably sourced plants, these represent the most popular essential oils from around the globe.
  • LAVENDER ESSENTIAL OIL. ...
  • PEPPERMINT ESSENTIAL OIL. ...
  • ROSEMARY ESSENTIAL OIL. ...
  • CHILL PILL ESSENTIAL OIL. ...
  • TANGERINE ESSENTIAL OIL.

Why is rose Absolute so expensive?

To produce one ounce of rose absolute, approximately 60,000 roses are needed. This is why rose absolute is more expensive then many other popular essential oils; the process of extraction is much more time-consuming and costly. Flowers are typically picked by hand before sunrise and then the extraction process begins!

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