Lavender essential oil may also improve sleep quality for individuals in hospital environments. Sleep deprivation is common for hospital patients and may have a negative impact on recovery and general well-being. In a 2014 study, lavender essential oil was used as part of an aromatherapy treatment to promote sleep. Researchers noted that patients who received the essential oil for sleep had a decrease in blood pressure and a higher overall sleep score.5
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Our sense of smell is directly wired to the brain’s centers of memory and emotion. Cells inside the nose detect smells in our environment, and send information to the brain, via the olfactory nerve. (We also have a cluster of cells the top of the throat that detect scents from the food we consume, and pass that information along the same olfactory channel to the brain.) The information about smell does immediately to the limbic system of the brain, which includes regions like the amygdala that control emotional reactions and memory.  


In the United States alone, more than 40 million people suffer from chronic sleep disorders, and another 20 million suffer from acute sleep problems. These disorders can range from chronic insomnia to daytime sleepiness, restless leg syndrome, and various other sleep problems related to substance abuse, anxiety, depression, medication interactions and chemical imbalances. Pharmaceuticals prescribed for sleep disorders can often have extreme side effects and leave people feeling sluggish throughout their day. Experts recommend 7-9 hours of uninterrupted sleep per day for adults, yet in our fast-paced and demanding modern world, this can be very difficult.

srrryy i forgot to tell that im talkin about essential oils and im using three oils for this purpose lavender bcoz of its good soothing frangrance and as well as mosquito repellent property and the other two are eucalyptus essential oil and clove oil which has great mosquito repellent need your help how to mix it and use it. it may be chances that after mixing these oils only aroma will come and the other property of mpsquito repellent will not work or may be aftr mixing aroma can be effectd so which mixing of which oil give optimum performance i need help about it give your suggestion plzzzz


Essential oil diffuser blends work in diffusers of any size, you will just have to adjust how many drops of oil you put into your water tank if you have a larger diffuser with a bigger reservoir. The diffuser blends I mix are made for 150-200 ml sized diffusers. You’ll find a chart below that helps you figure out how many drops to put into your diffuser. Most diffusers also come with a water cup that lets you accurately fill the desired amount of water into your unit.

A simple way to enjoy the sedative properties of essential oils is to directly inhale the aroma from the bottle. Hold the bottle 1-2 inches away from your nose and take several deep breaths.  It’s recommended that you use a nebulizing diffuser for direct oil inhalation, but do not inhale the vapours directly, as these vapours can be very concentrated.


Jill, thank you for your blog post. I have never used essential oils. Thanks for the information on the different oils and the combinations. I have heard of essential oils, just was never sure which oils go together. I want to try them. I have 10 med size plastic containers full of candles of every shape and color for each season and plus some. In the closet and under the bed. I hardly use them much anymore, since they just don’t seem to hold the smell when they are burning. They just sit in the plastic boxes taking up space.

A little thing about me: I 💙 essential oils. I also love using my background in research to help people learn more about essential oils and all the wonderful ways they can be used. I share DIY recipes for natural cleaners that really work, non-toxic beauty solutions, and holistic wellness. My essential oil recipes, info, and tips have been viewed more than 20 million times. I've been featured on MindBodyGreen, Health & Natural Living, All Natural Ideas, This Natural Home, Natural Living Ideas, and Passion for Savings.
Thank you so much for this info it’s been so valuable to me and finding out you are a sister in Christ is the icing on the cake :-). I’ve been trying to find/make a beard oil that’s quite sweet but manly at the same time. I love cinnamon but I am finding it quite powerful and it overwhelming. I’ve waste carrier oils because I’ve been mixing essential oils in them trying to get a smell rather than mixing them first then adding them. My wife tells me when it’s nice or overpowering (usually is) so I’m going to put into practice everything you’ve written here. After I’ve made a nice cinnamon base oil I’m moving on to one that has a nice thistle/ heather smell to remind me of hill walking in the scottish highlands.
It said that the reason companies like Young Living and doTERRA are so expensive is because they claim their oils can be used internally, and that means they must carry insurance in case they’re sued based on those claims… which makes their oils more expensive. Smaller companies usually can’t afford that type of insurance so they can’t make those claims about internal use, but it does mean that their oils can be priced cheaper even though the quality is the same as the bigger companies.
Aaaah… sleep! Such a popular and much talked about topic. Lack of sleep can be harmful to any individual’s health and well-being, while adequate sleep assists in the retention of stamina and provision of energy that fuels you to function all day long. With an increase in everyday stress levels, hypertension, and the overall pace of life, individuals are resorting to all sorts of things to help improve sleep.

Hey! Sorry to be commenting on such an old post, I was googling and found you. =) You have a lot of helpful information posted, I really appreciate it! I am a nursing student and I’ve just started to use essential oils for studying and test taxing anxiety. I am using lavender and rosemary because I’ve read a lot of research on these and they seem to be scientifically proven to help with testing. I also have ADHD and of course like all nursing students, a ton of test taking anxiety. I am wondering if I could combine the two oils to help me with my exams? If so what would your ratio recommendation be? The rosemary alone seems to help me concentrate a lot (probably as much as my adderall) but I feel more anxious when using it (also like when I take my adderall). The lavender alone makes me so relaxed I’m a little on the fuzzy side. I have done both of these with the diffuser and applying topically with fractioned coconut oil. When I apply topically I make a rollerball with 10mL of fractioned coconut oil and 20 drops of essential oil. Any advice or tips you can give would be greatly appreciated!

Hi Jorge… I don’t know anything specifically about beard oil… I’m assuming you’re looking for a scent combination and that will vary from person to person. If you purchase the essential oils you listed above and try them out in different combinations like the post suggests, I’m sure you’ll come up with a blend you’ll love. As of right now, I don’t do individualized consultations. I’m so sorry, but best of luck!


I also really enjoyed your information on blending. When I first started blending oils I didn’t know much so I would muscle test which ones I needed to use and in what quantity. It’s interesting as I am learning more of the “science” behind it, and I go back to my blend recipes and see how it all played out with the top, middle, and base notes, all in the correct quantities. It’s actually really fun to see. I am enjoying learning more, which makes me realize how much I don’t know!! 🙂

From my understanding, the total number of oils is not the safety concern, it’s the total amount of EOs used (the final dilution) that matters. While there are various dilution guidelines, these are the most recent recommendations from aromatherapists I respect. Products that cover large portions of your body and sit on the skin for long periods of time (like lotions) need to be diluted more (1-2% depending on the strength of the EOs used). Products that don’t sit on the skin for long (like body washes) can be diluted less (around 5-10%, again depending on the strength of the oils used). Products that cover larger portions of skin (salve with EOs) should be more diluted (2-3%) compared to products that cover smaller portions of skin (roller bottle spot applications) which can be less diluted (5%). Age and health will also be a factor in dilution amounts. Children and the elderly need their EOs to be diluted more as their livers are slower at metabolizing EO chemicals than a healthy teenager or adult liver. Dilution also depends on the strength of the oil. For example, cinnamon bark requires more dilution than cinnamon leaf. Does this make sense? A lot of EO books (like this one) give recommendations and guidelines for this sort of thing.
Hi there! I’m new (well several months in, but “new” in the grand scheme of things) to the world of EO’S but have learned a lot along the way. Thank you for writing about making blends; I hope to whip some up once I add a couple more EO’s to my stash. I did feel compelled to write & express my concern towards your “10 Must Have..” chart. I don’t know about all of the oils, but I do know that peppermint and eucalyptus especially are no-no’s for young children (eucalyptus can cause respiratory issues). And since there are several varieties of eucalyptus out there varying in strength, a parent could mistakenly purchase & use the strongest one on a too-young child! I do hope that this is taken in the manner it is written, with caring & concern!!

This is the point where the actual essential oils are needed, and as I’m sure you’re well aware, essential oils vary in price depending on the company you purchase your oils from. Some people prefer big MLM companies with higher priced oils, others prefer family-owned suppliers with mid-range prices, and some prefer well-known small businesses with lower priced essential oils. I say, to each his own. Just do your research and know how to choose high-quality essential oils before you purchase any.
Hey Gabriela! I can’t speak from experience here because I’ve never made my own candles, but I too have heard that essential oils don’t work as well as fragrance oils in candles. No matter, I’d personally use them over fragrance oils. As far as the jasmine absolute… I don’t think you will get the scent you’re going for if you use any essential oil that’s already diluted in a carrier oil like the jojoba oil in this case. You need the concentrated oil. And yes, I’d still think the 30-50-20 rule would still apply if you want a rounded blend. Hope that helps… some!
This may have been discussed in some of the comments…I did not read them all. I have read to put a drop of essential oil on a white sheet of paper and put aside for 24 hours. After that time, if you see a shadow the oil is not pure and if there’s no shadow it’s pure. Is this a reliable test? And, is there an expiration date on oils…I have some with an exp date. I always put a sticker on the bottle the day I opened it.
Back in the early days of Growing Up Herbal, I made herbal skincare products for children and sold them on Etsy. Those days were full of hurdles… learning about setting up shop, getting comfortable marketing my business, and refining my product line. Business was slow, and I felt like I’d never get ahead and have a successful shop. Sales trickled in sporadically. Customers would make small purchases, but they rarely came back to buy again. My products were never featured anywhere, and traffic to my shop was pitiful.
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