Are you struggling to get a good night’s sleep? New research from The University of Texas at Austin reveals a simple, science-backed solution: move your body every day—even if it’s just for 10 minutes.
What Did the Study Find?
Researchers tracked UT Austin students for several months using Fitbits to measure both their physical activity and sleep patterns. Unlike previous studies that focused on total weekly exercise, this research asked: *Does it matter if you exercise a little every day, or just cram it all in on weekends?*
The answer was clear: frequency matters. Students who exercised more often—ideally every day—enjoyed more deep, non-REM sleep, which is the phase where the body and mind recover most. Even brief sessions of moderate to vigorous activity (as little as 10 minutes daily) made a measurable difference in sleep quality.
Why Is Deep Sleep Important?
Deep, non-REM sleep is crucial for:
– Physical recovery (muscle repair, immune function) – Mental health (mood regulation, memory consolidation) – Feeling refreshed in the morning
When you get more deep sleep, you’re not just sleeping longer—you’re sleeping *better*.
How Can You Use This?
You don’t need to run marathons or spend hours at the gym. Try these simple ideas:
– Take a brisk 10-minute walk after dinner. – Do a short yoga or stretching routine before bed. – Dance to your favorite song in your living room.
Consistency is key. Aim for some movement every day—even if it’s short.
The Takeaway
If you want to sleep better tonight, start moving today. Daily exercise, even in small doses, can help you get the deep, restorative sleep your body craves.
Reference: University of Texas at Austin, Journal of Physical Activity & Health, July 2025.*
Our bodies are exposed daily to toxic compounds that must be processed and eliminated. These compounds, called xenobiotics, can be endogenous (produced in the body as by-products of metabolism) or exogenous (originating outside the body), like medications and environmental and dietary toxins. The body is a fantastic machine equipped with detoxification organs that carry out an intricate process called biotransformation. It neutralizes and removes these compounds, preventing them from harming us and keeping the body in homeostasis (Crinnion & Pizzorno, 2018). This blog will dive deep into the biotransformation process of xenobiotics, teaching you all you need to know about its various phases. We will also cover the nutrients and coenzymes that the body that support your body’s detoxification pathways.
What Are Xenobiotics?
Xenobiotics are toxic compounds from natural sources like plants, fungi, or animals or man-made sources like medications, pesticides, and chemicals. These compounds are primarily detoxified in the liver, which breaks them into safer metabolites excreted through the urine or the bile (Crinnion & Pizzorno, 2018).
The detoxification process comprises three phases:
Phase I: Hydrolysis, Reduction, and Oxidation
Phase II: Conjugation
Phase III: Transport
Phase I: Preparing Xenobiotics for Elimination
Phase I of biotransformation breaks down xenobiotics through hydrolysis, reduction, and oxidation, transforming them into more water-soluble metabolites. These reactions make these compounds easier to eliminate by introducing or exposing them to functional groups. However, some metabolites are made more toxic and will only be neutralized once they progress to Phase II.
Hydrolysis:
Hydrolysis uses water to break chemical bonds, converting complex xenobiotics into simpler compounds that will be either processed for elimination or recycled for other functions (Phang-Lyn & Llerena, 2023).
Reduction:
During reduction, NADH or NADPH act as reducing agents by donating electrons or hydrogen atoms to xenobiotics, causing them to become less oxidized (Phang-Lyn & Llerena, 2023).
Oxidation:
Oxidation, however, involves the loss of electrons or hydrogen atoms. Cytochrome P450 (CYP) enzymes are critical in oxidation, transforming hydrophobic compounds into hydrophilic metabolites. The oxidation of alcohol into aldehydes and acids, which detoxifies dangerous compounds like ethanol, is an excellent example of oxidation (Phang-Lyn & Llerena, 2023).
As stated above, Phase I reactions are an essential part of the detoxification process, but they sometimes lead to more toxic metabolites than the original compounds. This is where Phase II comes into play.
Phase II: Conjugation Reactions for Elimination
When xenobiotics are not entirely excreted after Phase I, they enter the Phase II detoxification pathway and undergo conjugation reactions. In Phase II, the body utilizes glutathione, sulfate, or glucuronic acid to neutralize and increase the xenobiotics’ water solubility for excretion.
Glucuronidation:
Glucuronidation is mediated by UDP-glucuronosyltransferases (UGTs), which attach glucuronic acid to the toxin, boosting its solubility and making it easier to excrete through bile or urine (Wang et al., 2021).
Sulfation and Methylation:
Sulfation and methylation are other conjugation reactions that involve adding different functional groups (sulfate, methyl) to promote the elimination of toxins. These processes help our body detoxify hormones, medications, and other toxins.
Acetylation, Glutathione Conjugation, and Amino Acid Conjugation: Other critical reactions in Phase II detoxification include acetylation, glutathione conjugation, and amino acid conjugation. Each reaction involved adding different functional groups (acetyl, which promotes the metabolism of drugs and environmental toxins; glutathione, which detoxifies ROS, heavy metals, and other toxins; and amino acids like taurine, glutamic acid, and glycine).
Phase III: Transporting Xenobiotics Out of the Body
Once the xenobiotic has been conjugated, Phase III transports them out of the cells via efflux transporters like P-glycoprotein that move the metabolites into the urine or bile for excretion (Phang-Lyn & Llerena, 2023). Phase III is critical to maintaining homeostasis and preventing the harmful effects of toxin bioaccumulation.
Genetic Factors in Detoxification
Understanding that biotransformation is very individualistic and that genetic polymorphisms can greatly influence detoxification enzymes like the CYP family of enzymes or UGTs is essential. Genetic variances affect how an individual metabolizes toxins. For example, people with specific variants of the CYP2D6 gene can be slow metabolizers of certain medications, which causes them to experience side effects and toxicity (Zhao et al., 2021). That is why utilizing a personalized approach to detoxification is essential.
Nutritional Support for Biotransformation
Diet is foundational to supporting biotransformation; proper nutrients can optimize detoxification capacity and protect the liver. Our diet can supply the body with coenzymes and nutrients critical for Phase I and II detoxification. For example, foods high in vitamin B3 (niacin), like fish, meat, and whole grains, help us maintain adequate levels of NADH/NADPH, critical for the reduction reaction. Foods high in vitamin B5 (pantothenic acid), like eggs, avocados, and legumes, can help optimize Coenzyme A levels, a nutrient critical for oxidative and fatty acid metabolism. Glutathione is a critical player in Phase II conjugation reactions. In order to boost glutathione levels, we want to incorporate foods rich in sulfur-containing amino acids, such as garlic, onions, and cruciferous vegetables, as well as foods high in N-acetyl cysteine like chicken, turkey, yogurt, cheese, eggs, sunflower seeds, and legumes. Lastly, including foods rich in antioxidant vitamins C and E, like citrus fruits, leafy greens, nuts, and seeds, can help protect cells from the damage of oxidative stress formed during biotransformation.
Liver Health and Lifestyle Choices
Remember that the liver is the critical player in the detoxification process, so it is crucial to support liver function and minimize factors that can impair detox capacity, like alcohol consumption, poor dietary choices, and medications. To maintain liver health, it is essential to stay hydrated, limit alcohol consumption, avoid processed foods, and eat a diet rich in antioxidants, like the Mediterranean diet, which promotes the consumption of dark leafy greens, colorful vegetables and fruits, legumes, nuts and seeds, healthy fats, and lean sources of protein. Herbs like milk thistle and dandelion root can also support liver function (George et al., 2018).
Conclusion: Enhancing Biotransformation for Optimal Health
Biotransformation is a complex, fascinating process that allows our body to process and excrete toxic compounds safely. Now that you understand how the body detoxifies xenobiotics, you can better support these pathways. Eat a diet high in antioxidants and coenzymes needed to support Phase I and Phase II liver detox, stay hydrated, reduce alcohol, and take liver-supporting supplements. This holistic approach will significantly enhance your body’s detoxification, health, and well-being.
References
Crinnion, W. J., & Pizzorno, J. E., Jr. (2018). Clinical Environmental Medicine: Identification and Natural Treatment of Diseases Caused by Common Pollutants. Elsevier.
George, E. S., Forsyth, A., Itsiopoulos, C., Nicoll, A. J., Ryan, M., Sood, S., Roberts, S. K., & Tierney, A. C. (2018). Practical Dietary Recommendations for the Prevention and Management of Nonalcoholic Fatty Liver Disease in Adults. Advances in nutrition (Bethesda, Md.), 9(1), 30–40. https://doi.org/10.1093/advances/nmx007
Hodges, R. E., & Minich, D. M. (2015). Modulation of Metabolic Detoxification Pathways Using Foods and Food-Derived Components: A Scientific Review with Clinical Application. Journal of nutrition and metabolism, 2015, 760689. https://doi.org/10.1155/2015/760689
Zhao, M., Ma, J., Li, M., Zhang, Y., Jiang, B., Zhao, X., Huai, C., Shen, L., Zhang, N., He, L., & Qin, S. (2021). Cytochrome P450 Enzymes and Drug Metabolism in Humans. International journal of molecular sciences, 22(23), 12808. https://doi.org/10.3390/ijms222312808
We live in a world where we’re constantly bombarded with the latest diet crazes, extreme detox programs, and miracle supplements, and it’s easy to get swept up in the excitement of quick results. These fads often promise rapid weight loss, instant detoxification, and a quick fix to long-standing health issues. But as enticing as they may be, these trends rarely provide the lasting benefits they claim.
As an integrative nutritionist, I’ve seen the consequences of these fads—short-term success followed by long-term frustration. Many of these approaches fail to address the root causes of health issues and instead focus on superficial, temporary fixes. What’s worse, they can often do more harm than good, leading to nutrient deficiencies, metabolic imbalances, and even chronic health problems.
Adding to the challenge is the prevalent big pharma approach that emphasizes quick fixes in the form of pills. While medications can be essential and life-saving in certain situations, the tendency to rely on them as the first and only solution often overlooks the underlying causes of health issues. This pill-dispensing mentality promotes a cycle of dependency, where symptoms are managed rather than resolved, and the potential side effects of medications can lead to new health challenges.
The key to true wellness isn’t found in a pill, a restrictive diet, or a trendy detox program but in sustainable, balanced lifestyle changes that support your health over the long term. This means prioritizing whole foods, engaging in regular physical activity, managing stress, and getting adequate sleep. It’s about creating habits that nourish your body and mind every day, not just for a few weeks or months.
In my practice, I focus on helping clients move beyond the fad and the quick-fix mentality. We work together to embrace a holistic approach to health that goes deeper than symptom management. Together, we build sustainable wellness plans tailored to their unique needs and goals. These plans are designed to be realistic and maintainable, fostering not just physical health but mental and emotional well-being as well.
By shifting the focus from quick fixes and pharmaceutical solutions to long-term wellness, you can achieve lasting results. It’s about taking the time to understand your body, nurturing it with the right foods, and making lifestyle choices that support overall health. Remember, wellness is a journey, not a destination, and the most successful travelers prioritize sustainability over speed.
Commercial cleaning products are laden with harsh chemicals that are hazardous to our health and the environment (EWG, 2023). This awareness has led to a growing demand for alternative, eco-friendly solutions. Cleaning your home doesn’t have to involve exposing yourself and your loved ones to harmful substances. There are eco-friendly alternatives on the market, and you can also make cleaning supplies with a few ingredients. I have been using essential oils (EOs) to clean and disinfect my home for a few years, and I am thrilled to share my recipes with you.
EOs are very effective for cleaning. Research shows certain essential oils have antiseptic, antibacterial, and antiviral properties. My favorite essential oils for non-toxic household cleaners are clove, tea tree, lemon, and eucalyptus, but endless possibilities exist. I choose these oils because of the research studies behind them. For example, clove has powerful antiseptic properties. It has been shown to have antibacterial, antiviral, and antifungal effects, making it an effective disinfectant for the home (Bai et al., 2023). A study published in the journal Pathogens found that clove oil has antibacterial activity against multidrug-resistant Streptococcus suis (Wongsawan et al., 2019). Tea tree essential oil is another favorite because of its powerful antiseptic properties. It is effective against many bacteria and viruses, including methicillin-resistant Staphylococcus aureus (MRSA) and influenza (Carson et al., 2002). A study published in the Journal of Hospital Infection found that tea tree oil effectively killed several strains of bacteria commonly found in hospitals, including Staphylococcus aureus and Pseudomonas aeruginosa (Carson et al., 2006). Lemon essential oil is a natural disinfectant with a fantastic, fresh, citrusy scent. It is an excellent disinfectant and has antibacterial and antiviral properties. In 2020, a study by Kumar et al. demonstrated that lemon and geranium essential oils effectively against the SARS-CoV-2/COVID-19 virus.
Last but not least, eucalyptus essential oil has been shown to have antibacterial, antiviral, and antifungal properties. It has been used traditionally as a natural remedy for respiratory infections and is effective against several strains of bacteria and viruses. A systematic review of 113 articles by Elangovan and Mudgil (2023) demonstrated that eucalyptus oil exhibited strong antibacterial activity against several strains of bacteria, including MRSA. I combine these four essential oils to make a pleasant disinfectant spray that is an effective natural alternative to harsh chemical disinfectants.
All-Purpose Cleaner
DIY Recipe:
Ingredients:
8 oz dark glass spray bottle
3/4 cup distilled water
two tablespoons of vinegar
10 drops clove essential oil
10 drops tea tree essential oil
10 drops lemon essential oil
10 drops eucalyptus essential oil
Instructions: Add each ingredient to the bottle and shake vigorously to combine, and my EO disinfectant spray is created!
Floor Cleaner:
DIY Recipe:
Ingredients:
1 cup distilled white vinegar
1 cup water
1 tablespoon castile soap (unscented or a mild scent)
10 drops tea tree essential oil
10 drops lemon essential oil
5 drops eucalyptus essential oil
5 drops clove essential oil
Spray bottle
Instructions:
In a mixing bowl, combine 1 cup of distilled white vinegar and 1 cup of water. Mix in 1 tablespoon of castile soap. Add the essential oils and stir the mixture well. Transfer the mixture to a clean spray bottle.
Notes:
Shake the bottle before each use. Spray the floor lightly and mop as usual. For hardwood floors, spray a small amount directly onto a mop or cloth rather than the floor itself.
Dish Soap:
DIY Recipe:
Ingredients:
1 cup liquid castile soap (unscented or a mild scent)
1 tablespoon washing soda
1 tablespoon vegetable glycerin
10 drops lemon essential oil
5 drops tea tree essential oil
5 drops eucalyptus essential oil
1 cup distilled water
Clean, empty dish soap bottle
Instructions:
In a mixing bowl, pour 1 cup of liquid castile soap. Mix in 1 tablespoon of washing soda and 1 tablespoon of vegetable glycerin. Glycerin helps create a smooth texture and adds moisturizing properties. Add the essential oils and stir well to ensure all ingredients are well combined. Gradually add 1 cup of distilled water while continuing to stir. Pour the mixture into a clean and empty dish soap dispenser or bottle.
Notes:
Shake well before each use. If you have hard water, you may need to add more washing soda to enhance the soap’s effectiveness.
Laundry Detergent:
DIY Recipe:
Ingredients:
1 bar of unscented castile soap
1 cup washing soda
1 cup borax
15 drops tea tree essential oil
15 drops lemon essential oil
10 drops eucalyptus essential oil
5 drops clove essential oil
Glass jar
Instructions:
Grate the bar of castile soap using a cheese grater. You can also cut it into small pieces for easier processing. Combine the grated castile soap, washing soda, and borax in a large mixing bowl. Mix well until all ingredients are evenly distributed. Add the essential oils and transfer the mixture into an airtight container for storage. A glass jar with a lid works well. Use 1-2 tablespoons of the homemade detergent per load, depending on the size of your laundry and the soil level.
Note: Always test DIY solutions in a small, inconspicuous area before use.
References
Bai, J., Li, J., Chen, Z., Bai, X., Yang, Z., Wang, Z., & Yang, Y. (2023). Antibacterial activity and mechanism of clove essential oil against foodborne pathogens. Lebensmittel-Wissenschaft & Technologie, 173, 114249. https://doi.org/10.1016/j.lwt.2022.114249
Carson, C. F., Mee, B. J., & Riley, T. V. (2002). Mechanism of action of Melaleuca alternifolia (tea tree) oil on Staphylococcus aureus determined by time-kill, lysis, leakage, and salt tolerance assays and electron microscopy. Antimicrobial agents and chemotherapy, 46(6), 1914–1920. https://doi.org/10.1128/AAC.46.6.1914-1920.2002
Elangovan, S., & Mudgil, P. (2023). Antibacterial Properties of Eucalyptus globulus Essential Oil against MRSA: A Systematic Review. Antibiotics (Basel, Switzerland), 12(3), 474. https://doi.org/10.3390/antibiotics12030474
Kumar, K. J. S., Vani, M. G., Wang, C., Chen, C., Chen, Y., Lu, L., Huang, C., Lai, C., & Wang, S. (2020). Geranium and Lemon Essential Oils and Their Active Compounds Downregulate Angiotensin-Converting Enzyme 2 (ACE2), a SARS-CoV-2 Spike Receptor-Binding Domain, in Epithelial Cells. Plants, 9(6), 770. https://doi.org/10.3390/plants9060770
Wongsawan, K., Chaisri, W., Tangtrongsup, S., & Mektrirat, R. (2019). Bactericidal Effect of Clove Oil against Multidrug-Resistant Streptococcus suis Isolated from Human Patients and Slaughtered Pigs. Pathogens (Basel, Switzerland), 9(1), 14. https://doi.org/10.3390/pathogens9010014
Consumernotice.org provides comprehensive coverage of the ongoing legal battles surrounding Roundup, a popular herbicide. It outlines the numerous lawsuits filed against Monsanto, now owned by Bayer, by individuals who allege that exposure to Roundup caused them to develop non-Hodgkin lymphoma and other cancers. The article details the significant legal developments, including trial outcomes, settlement offers, and scientific studies regarding the potential carcinogenic effects of glyphosate, the active ingredient in Roundup.
To gain a deeper understanding of these legal proceedings and their implications, read the full article here.
Consumernotice.org offers an in-depth analysis of Roundup, a widely-used herbicide containing glyphosate. It discusses its applications, potential risks, and controversies, particularly concerning its links to cancer. The piece delves into various aspects of glyphosate use in agriculture, its availability in the market, and the ongoing debate in the scientific community about its safety. The article also highlights legal actions and settlements related to Roundup and presents alternatives to using glyphosate-based products.
