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How to Read Food Labels

How to read product labels


My cholesterol came back at 242. LDL at 166.54. My doctor looked at me and gave me three months to fix it through diet and exercise before we talk about medication.

That afternoon, I stood in the grocery aisle holding a pack of something I usually buy without thinking — and I actually read the label for the first time.

I mean really read it. Not just the flavor on the front. The actual numbers on the back.

And I realized I didn't fully understand what I was looking at.

I work at DTI helping MSMEs with their product labels and packaging. I know what a food label is supposed to contain. I know the FDA Philippines requirements. But reading a label for compliance is very different from reading a label for your own health.

This post is me figuring out the second one — and sharing it in plain language for anyone who has stood in that same grocery aisle, held a pack of something, flipped it over, and had no idea what half of it meant.

What should I look at first on a food label? Start with three things in this order: serving size, sodium content, and the ingredients list. Everything else follows from there. For Filipinos managing blood pressure, diabetes risk, or kidney health — sodium is the number that matters most on most products.

Why This Matters More Than Ever for Filipinos

I've written about the 5-year-old Filipino child on dialysis because of processed food. I've written about how Filipinos are quietly eating too much ultra-processed food without realizing it. And I've written about my own father who had Type 2 diabetes and died of cardiac arrest.

The food label is where all of that becomes actionable. It's the one tool every Filipino has access to — at the supermarket, the convenience store, the sari-sari store — that can tell you exactly what you're about to put in your body.

Most of us just don't use it.

First — What Does Philippine Food Labeling Law Require?

In the Philippines, food labeling is regulated by the Food and Drug Administration (FDA Philippines) under RA 3720 and its implementing regulations. FDA-registered food products sold in the Philippines are required to display:

  • Brand name and product name
  • Net contents/weight
  • Ingredients list in descending order by weight
  • Nutritional facts panel
  • Manufacturer/distributor name and address
  • Expiry or best-before date
  • Storage instructions where applicable
  • Allergen declaration
  • Country of Origin

The Nutritional Facts panel format in the Philippines follows FDA guidelines — similar in structure to international standards but using Philippine Daily Values (PDV) based on a 2,000-calorie diet.

Understanding this panel is what this post is about.

Step 1 — Serving Size: The Foundation of Everything

This is the most misunderstood part of any food label. And manufacturers know it.

The serving size tells you what quantity all the numbers on the label refer to. If a pack of chips says "Serving size: 30g" but the bag contains 90g — every number you see needs to be multiplied by three to reflect what you'd eat if you finished the bag.

Philippine context: Many Filipino snack products list small serving sizes that don't reflect how people actually eat them. A pack of instant noodles may say serving size is "half the block" — but who eats half a block of Lucky Me? Check the servings per container. If it says 2 servings but you eat the whole thing, double every number.

Step 2 — Sodium: The Number Every Filipino Needs to Watch

If there's one number I now look at first on every product, it's sodium.

High sodium intake is directly linked to high blood pressure — and hypertension is one of the leading causes of heart disease, stroke, and kidney disease in the Philippines. The Philippine dietary guidelines recommend no more than 2,000mg of sodium per day — roughly one teaspoon of salt.

Now look at a pack of instant noodles. One serving often contains 800mg to 1,200mg of sodium. That's more than half your daily limit in one meal. Add the corned beef, the bottled sauce, the soy sauce you added — and you've exceeded your sodium budget before lunch.

What to look for: Try to choose products with less than 600mg sodium per serving for main dishes, and less than 300mg for snacks. Products labeled "Low Sodium" should have no more than 120mg per 100g under FDA Philippines guidelines.

This one number — more than calories, more than fat — is the most practical thing a Filipino can watch for managing long-term health.

Step 3 — The Ingredients List: The Honest Part of the Label

The nutritional facts panel tells you numbers. The ingredients list tells you what the food is actually made of.

Ingredients are listed in descending order by weight — meaning the first ingredient is the one there's the most of. If sugar is the first ingredient on a "healthy" cereal, that tells you something the front of the box won't.

What to look for:

A short ingredients list is generally better. Real, recognizable ingredients are better. If you can't pronounce half the list — that's a sign of heavy processing.

Watch for hidden sodium: sodium comes in many forms on labels. Monosodium glutamate (MSG), sodium nitrite, sodium benzoate, disodium phosphate — all of these add to your daily sodium load even if the sodium number on the panel looks acceptable.

Watch for hidden sugar: sugar has many names. Sucrose, fructose, glucose, corn syrup, maltose, dextrose, brown sugar, cane juice — any of these in the first few ingredients means the product is high in sugar regardless of what the front of the pack says.

Step 4 — Total Fat, Saturated Fat, and Trans Fat

Total fat — not the most important number on the label. Fat itself is not the enemy. The type of fat matters.

Saturated fat — this one matters for heart health. High saturated fat intake raises LDL cholesterol — which is exactly what I'm trying to bring down from my current 166. For someone managing cholesterol, this is the fat number to watch. Try to keep saturated fat below 20g per day total.

Trans fat — avoid entirely where possible. Trans fats raise LDL (bad) cholesterol and lower HDL (good) cholesterol simultaneously. Under FDA Philippines regulations, products must declare trans fat content. A product that says "0g trans fat" can still contain up to 0.5g per serving under current labeling rules — so if you see "partially hydrogenated oil" in the ingredients, there are trans fats in there regardless of what the label says.

For Filipino households: Coconut oil is high in saturated fat but its effect on cholesterol is debated — some research suggests the saturated fat in coconut oil behaves differently from animal-based saturated fats. We use Baguio Pure Coconut Oil at home and I'm not removing it from our kitchen, but I'm mindful of how much we use.

Step 5 — Carbohydrates, Fiber, and Sugar

Total carbohydrates — includes everything: fiber, natural sugars, added sugars, starches. For most Filipinos eating rice three times a day, carbohydrates from processed snacks and drinks are the additional load on top of an already carbohydrate-heavy diet.

Dietary fiber — this is the carbohydrate you want more of. Fiber slows digestion, supports gut health, helps control blood sugar, and keeps you full longer. Most Filipinos get far less fiber than recommended. Look for products with at least 3g of fiber per serving.

Added sugars — Philippine FDA labeling now requires declaration of added sugars separately from total sugars on newer product registrations. Added sugars contribute to blood sugar spikes, weight gain, and over time — insulin resistance and Type 2 diabetes. My father's history makes this one personal for me.

For sweetened drinks — juices, flavored milk, energy drinks, powdered juice — the sugar content is often shocking when you actually look at it. A 250ml pack of flavored juice can contain 25g to 30g of sugar. The WHO recommends no more than 25g of added sugar per day for adults.

Step 6 — Percent Daily Value (%DV)

The percentage beside each nutrient tells you how much of your daily recommended intake one serving provides — based on a 2,000-calorie diet.

The quick rule:

  • 5% or less = LOW in that nutrient
  • 20% or more = HIGH in that nutrient

Use this for context: a product with 35% DV sodium per serving is very high in sodium. A product with 15% DV fiber is a good source of fiber.

This percentage is most useful for nutrients you want to limit — sodium, saturated fat, added sugar — and nutrients you want more of — fiber, calcium, iron, Vitamin C.

Step 7 — The Front-of-Pack Claims: Read With Skepticism

This is the part I want to flag specifically for Filipino consumers.

"Low fat" — may still be high in sugar and sodium. Fat was removed and replaced with something else.

"No MSG" — may still contain other sodium compounds that do the same thing.

"Natural" — has no regulated definition in Philippine FDA labeling. It means whatever the manufacturer wants it to mean.

"Fortified with vitamins" — often used to make ultra-processed food sound healthy. Yes, the Vitamin C is real. So is the 900mg of sodium and 30g of sugar in the same product.

"Sugar-free" — often replaced with artificial sweeteners. For most people in good health, this is fine. For people with specific conditions, check with your doctor.

The front of a food pack is marketing. The back is information. Always read the back.

What I Actually Do at the Grocery Now

Since my cholesterol result, I have a simple personal checklist before I put anything in my cart:

  1. Check sodium — anything above 600mg per serving I put back unless it's a deliberate treat
  2. Check saturated fat — try to keep each item under 3g per serving
  3. Check the ingredients list — if it's longer than ten items with mostly unrecognizable names, I reconsider
  4. Check serving size — make sure I'm not being misled by a suspiciously small serving

This takes about 30 seconds per product. It has already changed what goes into our grocery bag.

A Note for My Work

Part of my job is help MSMEs with their product labels and packaging. I assist small food producers — processed seafood, agricultural products, local snacks — in understanding FDA labeling requirements and getting their products properly labeled for market.

Reading this post from both sides — as a consumer and as someone who helps producers — makes me appreciate how much information is packed into that small panel on the back of every pack. Getting it right matters for compliance. But the real reason it matters is what I described above — a parent standing in a grocery aisle, holding a product, trying to decide if it's okay to bring home.

Every Filipino deserves to understand that panel. It's their right as a consumer. And it's one of the most practical tools we have for protecting our health in a market full of ultra-processed options.

Mavs' Final Diagnosis

You don't need a nutrition degree to read a food label. You need to know which numbers matter and what they mean.

Start with sodium — especially if you have a family history of hypertension, kidney disease, or heart disease. Check the ingredients list for what the food is actually made of. Don't trust the front of the pack alone.

And check the serving size first — because all those other numbers mean nothing if you're eating three servings and only accounting for one.

Your body is making a decision every single time you eat something. The food label is the only tool you have to make that decision with full information. It takes 30 seconds. Use it. 

Disclaimer: This post is for general health awareness and is not medical advice. For specific dietary guidance, consult a registered nutritionist-dietitian or your doctor.

Do you actually read food labels before buying? Is there a specific number you always check? Drop it in the comments — I'm curious what other Filipinos pay attention to.

Source:

Food Labelling Requirements: https://www.scribd.com/presentation/936019242/Food-Labelling-Requirements-and-Guidelines

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About the Author

It's me Mavs
Hi, I’m Mark V., but you can call me Mavs. I’m an IT professional and graphic designer working in a government agency in the Philippines. I share simple, honest tips on tech, money, health, travel, and faith to help everyday people live better. I’m an introvert, so if we meet in person, I might be quiet at first — but I’m always happy to connect.