3 Ways to Help Your Body Detox (No Diet Required)
You don’t have to work in a factory or live next to a chemical plant to encounter toxins. Exposure has become part of everyday life.
Toxins are in our air, water, food, and even many of the products we put on our skin each day.
Fortunately, your body is anything but defenseless.
Every minute of every day, your liver transforms potentially harmful compounds into forms your body can eliminate. Your kidneys filter waste from your bloodstream. Your digestive system, skin, and lungs use elimination, sweat, and even your breath to escort toxins out of your body.
These systems work together to help protect your health.
But if your body is already doing all this work—why do so many of us still feel like we need a detox?
It comes down to your “toxic load.”
So let’s look at why our buckets fill faster than ever before—and the three ways you can start tipping the balance back in your body’s favor.
Your Toxic Load—and Why Supporting Detoxification Matters More Than Ever
Most of us aren’t getting hit with a mega-dose of toxins in one day. Rather, we’re dealing with a multitude of small exposures that build up over time.
We eat 5 pounds of food additives every year.
The average woman uses 13 products every day, containing 114 unique ingredients.¹ And many of our personal care products, from sunscreen to shampoo to make-up, contain dangerous chemicals like parabens and phthalates, which can seep into your skin or waft into the air.
Roughly 45% of U.S. tap water is contaminated with polyfluoroalkyl substances (PFAS)—or “forever chemicals.”²
And every second, industrial factories dump 683 pounds of toxic chemicals into our environment—an army of pollutants that contributes to a staggering 10 million tons of toxic waste every year.³
Yet, we continue to light scented candles, order takeout in plastic containers, and spray on sunscreen with oxybenzone when we go to the beach.
Pair that with chronic stress, poor sleep, nutrient deficiencies, inflammation, and metabolic dysfunction… and it’s no wonder our bodies may struggle to keep up.
Even if we can claim that exposure to one particular toxin is minimal, we have to look at the full picture of our modern environment and lifestyles.
When Repeated Small Exposures Become Toxic Overload
Imagine your body is like a bucket.
All the toxins you’re exposed to (this is your “toxic load”) are like water being poured into that bucket.
That includes toxins from:
- The air you breathe (pollution, smoke)
- The food you eat (pesticides, additives, ultra-processed foods, alcohol)
- The products you use (cleaning supplies, cosmetics, plastics)
- How much stress you’re under (yep, even stress can be considered a kind of toxin)
Now, your body has natural ways of dealing with these toxins. Think of it like having a small drain at the bottom of your bucket. Your liver, kidneys, and other organs work to filter out and eliminate harmful substances.
But if too much is being poured in too quickly, your bucket starts to fill up faster than it can drain, and you can end up with “toxic overload.”
In other words, your bucket overflows—and you might start to feel unwell or experience various health issues.
So, how do you go about emptying your bucket?
Three strategies can make a big difference.
Strategy #1: Clean Up Your Environment
One of the most effective ways to support detoxification is to lower the amount your body has to process in the first place.
Think of it as turning down the faucet that’s filling the bucket.
Even a handful of thoughtful swaps in your day-to-day life can meaningfully reduce your toxic load over time.
Prioritize Organic When It Matters Most
Buying everything organic isn’t realistic for everyone, and it doesn’t have to be.
Instead, focus on the produce most likely to contain higher pesticide residues—often referred to as the “Dirty Dozen.” Foods with protective peels, like bananas and avocados, or the “Clean Fifteen” generally offer more flexibility.
Try this today: Opt for organic spinach, strawberries, or apples at the grocery store, rather than the conventional brand.
Rethink Plastics
Plastic isn’t just an environmental issue—it can also become a personal health issue. Heating food in plastic containers or drinking hot beverages from plastic cups can increase the migration of chemicals and microplastics into your food.
Choosing glass, ceramic, or stainless steel whenever possible is a simple upgrade that can reduce unnecessary exposure.
Try this today: Replace one plastic food container with glass. (Hint: This is also a good time to grab a reusable stainless steel water bottle.)
Minimize Ultra-Processed Food Intake
Ultra-processed foods (e.g., cookies, crackers, chips, candy, soda) tend to contain multiple toxins from multiple sources. They’re generally packaged in plastic, and many contain artificial dyes, colors, flavorings, and other harmful additives and preservatives.
Additionally, many are created using high heat and pressure, which can cause advanced glycation end-products (AGEs) to form. Higher AGE exposure has been linked to worse cognition and a higher risk of dementia.⁴
Try this today: Instead of an ultra-processed protein bar wrapped in plastic for breakfast, try my No-Bake Protein Bites or Berries and Cream Smoothie.
Choose Cleaner Products Around Your Home
Your skin is your body’s largest organ, and what you put on it matters.
Many conventional personal care products contain ingredients such as parabens and phthalates, while heavily fragranced candles, plug-ins, air fresheners, and cleaning products can contribute additional indoor chemical exposure.
Commit to replacing products as you run out with cleaner alternatives. That’s a far more sustainable approach than trying to overhaul your bathroom cabinet in one weekend.
Try this today: Toss a synthetic air freshener, or explore the EWG’s Skin Deep database to find safer options.
Strategy #2: Boost Your Detoxification Capacity
Reducing your exposure is only part of the equation. You also need to be prepared to handle the toxins that still come in.
One of the most important players in this process is glutathione—often called your body’s master antioxidant.
Glutathione helps neutralize free radicals, regulate inflammation, and assist your liver in preparing certain toxins for elimination. Your body can produce it naturally, but doing so requires adequate protein, sulfur-containing foods, and key vitamins and minerals. Poor diet, chronic stress, pollution, certain medications, and ongoing toxic exposures can all reduce glutathione availability over time.
Here are some simple ways to support glutathione production and your overall detoxification capacity. Think of it as increasing the size of your bucket.
Eat More Detox-Supporting Foods
Focus on foods that naturally support glutathione production, including cruciferous vegetables like broccoli and kale, sulfur-rich foods like garlic and onions, colorful berries, leafy greens, fermented foods, and polyphenol-rich beverages such as green tea.
And rather than trying to eat all of them every day, look for opportunities to layer them into meals you already enjoy.
Try this today: Toss broccoli into a stir-fry, top your breakfast with berries, or drink green tea instead of your afternoon soda.
Prioritize Sleep
Sleep is one of your body’s most important restoration periods, supporting tissue repair, detoxification, and many of the natural processes that maintain healthy brain and cellular function.
Aim for seven to nine hours of quality sleep each night whenever possible.
You can boost your chances of quality shut-eye by maintaining a consistent bedtime, limiting caffeine later in the day, and creating a cool, dark sleep environment.
Try this today: Turn off all screens one hour before bedtime and do something relaxing instead (e.g., journaling, reading, light stretching).
Be Smart with Supplementation
Most people should begin with food and lifestyle first. However, targeted supplements may help fill in any gaps.
My Foundational Nutritional Support Pack provides several vitamins, minerals, and other nutrients important for detoxification pathways.
For more advanced support, N-acetylcysteine (NAC) serves as a building block for glutathione production.
Try this today: If you’re considering adding a detox-supporting supplement, work with your healthcare provider to determine whether it’s appropriate for your individual needs.
Strategy #3: Support Efficient Elimination
Once your liver transforms toxins into forms your body can safely remove, they need a way out. That’s where your digestive system, kidneys, and skin come in as your “drain.” Support these elimination pathways to keep detoxification systems running smoothly.
Eat Enough Fiber
In addition to supporting a healthy gut microbiome, fiber helps move waste through your digestive tract so compounds your liver has prepared for elimination don’t linger longer than necessary.
Aim for at least 25 grams of fiber each day, and if your digestive system tolerates it well, gradually increase your intake over time. Drink plenty of water as you do. This will help to keep stool moving through your digestive tract so you can have one or two bowel movements per day.
Beans, lentils, vegetables, berries, chia seeds, and flaxseed are all excellent sources.
Try this today: Try making my Coconut Chia Pudding, which offers 15 grams of fiber per serving, or learn more in How to Double Your Fiber Intake.
Hydrate Like You Mean It
Staying well hydrated helps your kidneys efficiently filter waste products and supports healthy bowel movements and sweat production.
Aim for approximately half your body weight (in pounds) in ounces of filtered water each day, adjusting upward if you’re exercising heavily or spending time in hot weather.
Try this today: Drink an extra glass of water before brushing your teeth tonight.
Break a Sweat
Regular movement supports circulation, metabolic health, and one of your body’s natural elimination pathways: sweat. While sweating isn’t your primary detox organ, exercise complements the work your liver and kidneys are already doing.
Try this today: Find an activity you genuinely enjoy—whether that’s brisk walking, cycling, dancing, strength training, pickleball, or hiking—and go have fun.
Small Changes, Lasting Impact
The idea of reducing your toxic load can feel overwhelming if you try to tackle every possible exposure overnight. But luckily, you don’t have to do everything at once.
Start with one meaningful change today.
You might:
- Do a “no ultra-processed-foods day.”
- Bring a thermos to the coffee shop and skip the plastic-lined to-go cup.
- Add broccoli and garlic to tonight’s dinner.
- Aim for eight hours of sleep three nights this week.
- Replace one heavily fragranced household product with a cleaner alternative.
As you stack up these behaviors over time, you’ll reduce the amount of toxins in your “bucket” and support your body’s natural detoxification processes.
Get a 10-Day Jumpstart
For many people, these small changes are enough to start moving the needle.
But if you’re looking for a more structured reset, my 10-Day Detox combines nutrition, lifestyle strategies, and targeted supplementation into a guided program designed to reduce common dietary stressors and support your body’s natural detoxification systems. Learn more about the 10-Day Detox here.
Most people are aging faster than they want.
You don’t have to.
Sign up for my Longevity Journal newsletter. Each week, I share the latest science on nutrition, supplements, and healthy aging, with practical tips to help you feel your best and live better, longer.
Plus, when you sign up, I'll instantly send you The Inflammation Fix. In this free guide, you'll learn why chronic inflammation can cause bloating, brain fog, fatigue, and joint pain, and discover five food strategies that help fix it fast.
References
1. Survey finds use of personal care products up since 2004 – what that means for your health [Internet]. Environmental Working Group. [cited 2026 May 14]. Available from: https://www.ewg.org/research/survey-finds-use-personal-care-products-2004-what-means-your-health
2. Smalling KL, Romanok KM, Bradley PM, Morriss MC, Gray JL, Kanagy LK, et al. Per- and polyfluoroalkyl substances (PFAS) in United States tapwater: Comparison of underserved private-well and public-supply exposures and associated health implications. Environ Int. 2023 Aug;178(108033):108033. Available from: https://www.sciencedirect.com/science/article/pii/S0160412023003069
3. Toxic Chemicals released by industries [Internet]. Worldometer. [cited 2026 Jan 22]. Available from: https://www.worldometers.info/view/toxchem/
4. Chen J, Mooldijk SS, Licher S, Waqas K, Ikram MK, Uitterlinden AG, et al. Assessment of advanced glycation end products and receptors and the risk of dementia. JAMA Netw Open. 2021 Jan 4;4(1):e2033012. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC7794665/
Related Longevity Articles
-
-
-
-
8 mins readFrom Ozempic to Your Kitchen—How Buckwheat and Other Foods Boost Your Body's GLP-1.
Diet & Nutrition Longevity Metabolic Health -
-
-
-
Login
- Choosing a selection results in a full page refresh.
- Opens in a new window.