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Fiber supplementsHelping You Find the Best
mybest
Fiber supplementsHelping You Find the Best
  • 10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian 1
  • 10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian 2
  • 10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian 3
  • 10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian 4
  • 10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian 5

10 Best Fiber Supplements in the Philippines 2025 | Buying Guide Reviewed by Nutritionist-Dietitian

Most Filipinos aren't getting the recommended fiber serving either due to our busy lifestyles or poor diet. In this regard, taking fiber supplements is a great way to boost your fiber intake in a way that makes it convenient for you. 


Fiber supplements provide a slew of benefits, such as regulating your digestion and managing blood sugar levels, among others. To help you select the best one, we prepared a buying guide fact-checked and reviewed by registered nutritionist-dietitian Samantha Morales. We also provided a list of our 9 best fiber supplements you can buy online.

Last updated 06/30/2025

Quick List - Top Fiber Supplements

1

Pascual Laboratories

C-Lium Fibre
C-Lium Fibre

Daily Fiber Capsule for Better Digestion and Regular Bowel Movement

2

TRIZIE

Clean Fiber
Clean Fiber

3-Day Fiber Drink for Gentle Detox, Bloating Relief, and Weight Support

3

Pascual Laboratories

C-Lium Fibre Mango FlavorMango Flavor
C-Lium Fibre Mango Flavor

Daily Fiber Boost with Refreshing Mango Flavor

4

Fibrosine

Instant Natural Fiber
Instant Natural Fiber

Convenient Soluble Corn-Derived Fiber for Digestive Balance

5

Metamucil

Psyllium Fiber Supplement 4-in-1 Fiber
Psyllium Fiber Supplement 4-in-1 Fiber

4-in-1 Sugar-Free Fiber Powder for Digestion, Cholesterol, Blood Sugar & Appetite Support

Samantha Morales
Expert
Nutritionist-Dietitian
Samantha Morales

Samantha began her career in clinical nutrition and weight management at a tertiary hospital in Manila, Philippines. Her practice allowed her to give nutrition counseling and plan modified diets for patients with medical conditions. Presently, she does private practice to focus on true holistic wellness - an approach that believes in aligning one's mind, body, and spiritual well-being.

Samantha Morales's Profile
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Our recommendation articles are carefully researched and crafted by the mybest Philippines team of writers and editors. To stay true to our company’s mission and vision to help users’ selection process easier, we also collaborate with experts from various fields to ensure that our content stays factual and useful.

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The expert oversees the Buying Guide only, and does not determine the products and services featured.

Table of Contents

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What Are the Benefits of Fiber?

What Are the Benefits of Fiber?

Fiber is found in fruits and vegetables, whole grains, and legumes. It can promote good bacteria, which in turn produce fatty chain acids that improve digestive disorders, such as irritable bowel syndrome or IBS.


Fiber can also help reduce your body’s absorption of sugar, which is helpful, especially if you’ve had a high-carb meal. In this regard, it may be beneficial in reducing the risk of diabetes.


Moreover, fiber is good for heart health as it can help lower bad cholesterol or LDL by binding with cholesterol particles in your digestive system and flushing it out before it gets absorbed.

How to Choose a Fiber Supplement - Buying Guide

Here are some key points to consider:

  1. Determine the type of fiber suitable for your needs.
  2. Get the right dosage by taking 20-25g of fiber a day.
  3. Buy from trusted brands to guarantee the quality.

For more detailed information, read through our buying guide below.
1

Determine the Type of Fiber Suitable for Your Needs

Fiber could be classified into two types: soluble and insoluble fiber. Both are great additions to your diet but work differently once ingested. 

Regulate Blood Sugar and Cholesterol With Soluble Fiber

Regulate Blood Sugar and Cholesterol With Soluble Fiber

Soluble fiber can be dissolved in water and in your body's gastrointestinal fluids. It forms a gel-like substance that blocks the body's absorption of fats and sugars. For this reason, soluble fiber is helpful if you want to prevent blood sugar spikes as well as manage your cholesterol levels.


If you want to manage your weight, consuming food that's rich in soluble fiber can also help as it keeps you full longer by slowing your digestion. Since it slows down your stomach's activity, it is also beneficial if you suffer from diarrhea and irritable bowel syndrome or IBS.

Go for Insoluble Fiber if You Suffer From Constipation

Go for Insoluble Fiber if You Suffer From Constipation

Insoluble fiber can’t be dissolved by water, and it mostly stays intact in your stomach. If soluble fiber slows things down, insoluble fiber does the opposite, as it speeds things up in your stomach.


This is particularly helpful if you frequently experience constipation. Moreover, insoluble fiber may also help reduce the risk of hemorrhoids in the colon. Insoluble fiber could be found in nuts, beans, whole-wheat flour, wheat bran, cauliflower, and potatoes. 

2

Get the Right Dosage by Taking 20-25g of Fiber a Day

Get the Right Dosage by Taking 20-25g of Fiber a Day

Fiber may be beneficial to our diet but consuming too much could cause some unwanted side effects. According to the Department of Science and Technology’s Food and Nutrition Research Institute or FNRI, the recommended intake of dietary fiber for Filipino adults, both men, and women is between 20-25g per day


If you eat more than 70g a day, you could experience gas, bloating, cramps, as well as constipation or diarrhea. And for some people, the effects may even manifest at 40g. It is then best to follow the recommended amount indicated in the supplement or consult with your doctor first before taking the plunge. 

3

Buy From Trusted Brands to Guarantee the Quality

Buy From Trusted Brands to Guarantee the Quality

When it comes to buying supplements, you can never be too careful, considering you will be ingesting them. So make sure you are getting trusted brands to ensure their quality. Perhaps you already have a go-to manufacturer in mind, familiarity with the brand is a huge plus


However, for those who don’t, you can always check the Food and Drug Administration’s or FDA website to check if a brand is registered.

Was the Buying Guide helpful?

10 Best Fiber Supplements to Buy Online

The products we introduce below were carefully curated by the mybest team, from the best-sellers of E-commerce sites like Lazada, and using the points mentioned in our detailed and thoroughly researched buying guide.
Popularity

Products

Image

Click to purchase

Key features

Details

Type

Dosage

Intake Form

Quantity

1

Pascual Laboratories

C-Lium Fibre

Pascual Laboratories C-Lium Fibre 1

Daily Fiber Capsule for Better Digestion and Regular Bowel Movement

Soluble and Insoluble

3.5 g

Capsule

50 Capsules

2

TRIZIE

Clean Fiber

TRIZIE Clean Fiber 1

3-Day Fiber Drink for Gentle Detox, Bloating Relief, and Weight Support

Soluble and Insoluble

9 g

Power

3 Sachets

3

Pascual Laboratories

C-Lium Fibre Mango FlavorMango Flavor

Pascual Laboratories C-Lium Fibre Mango Flavor 1

Daily Fiber Boost with Refreshing Mango Flavor

Soluble and Insoluble

5 g

Powder

7 Sachets

4

Fibrosine

Instant Natural Fiber

Fibrosine Instant Natural Fiber 1

Convenient Soluble Corn-Derived Fiber for Digestive Balance

Soluble

4.25–5 g

Powder

30 Sachets

5

Metamucil

Psyllium Fiber Supplement 4-in-1 Fiber

Metamucil Psyllium Fiber Supplement 4-in-1 Fiber 1

4-in-1 Sugar-Free Fiber Powder for Digestion, Cholesterol, Blood Sugar & Appetite Support

Soluble

2.4 g

Powder

754 g

6

Fibre First

Fibre First

Fibre First Fibre First 1

Support Digestion and Detoxify Naturally With a Plant-Based Formula

Soluble and Insoluble

8 g

Powder

15 Sachets

7

TRIZIE

Grape Fiber

TRIZIE Grape Fiber 1

Grape-Flavored Fiber Detox Drink with Psyllium, Superfoods, and Antioxidants

Soluble and Insoluble

10 g

Powder

3 Sachets

8

Swanson

Psyllium Husks

Swanson Psyllium Husks 1

Convenient Capsule Fiber Supplement for Digestive & Heart Health

Soluble

1.83 g

Capsule

100 Capsules

9

Unilab

Glucopro

Unilab Glucopro 1

A Non-Gelling Fiber Drink in Winter Melon Tea Flavor for Better Digestion

Soluble

6 g

Powder

21 Sachets

10

RiteMED

Fibermate Orange Flavor

RiteMED Fibermate Orange Flavor 1

Orange-Flavored Fiber Drink to Relieve Constipation and Curb Appetite

Soluble

5.4 g

Powder

30 Sachets

If you don't see the product you're looking for, you can request that it be listed.
No.1

Pascual Laboratories
C-Lium Fibre

C-Lium Fibre 1
Source:shopee.ph
Reference price
₱172
Low Mid
Reference price
₱172
Low Mid

Daily Fiber Capsule for Better Digestion and Regular Bowel Movement

Features and benefits:

  • 100% natural psyllium husk provides soluble fiber to aid digestion
  • Helps lower cholesterol and control blood sugar levels
  • Supports regular bowel movement and gut health
  • Easy-to-swallow capsule for convenient daily intake

Reviews mention:

Reviews highlight its effectiveness for relieving constipation and improving digestion over time. Many prefer it in capsule form for convenience, especially when on the go. Several users also say it helps manage cholesterol and blood sugar levels as part of a healthy routine.

TypeSoluble and Insoluble
Dosage3.5 g
Intake FormCapsule
Quantity50 Capsules
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No.2

TRIZIE
Clean Fiber

Reference price
₱695
Mid

3-Day Fiber Drink for Gentle Detox, Bloating Relief, and Weight Support

Features and benefits:

  • Formulated with psyllium husk, green tea, and garcinia cambogia for natural cleansing
  • Helps flush out toxins, reduce bloating, and support weight management
  • Promotes better digestion and regular bowel movement in just 3 days
  • Comes in flavored sachets for easy mixing and pleasant taste

Reviews mention:

Shoppers say it effectively relieves bloating and jumpstarts digestion. Many appreciate the fast detox effect without causing cramping, and find the flavored drink enjoyable and easy to take.

TypeSoluble and Insoluble
Dosage9 g
Intake FormPower
Quantity3 Sachets
No.3

Pascual Laboratories
C-Lium Fibre Mango FlavorMango Flavor

Reference price
₱151.5
Low

Daily Fiber Boost with Refreshing Mango Flavor

Features and benefits:
  • 100% natural psyllium husk with dual fiber types
  • Mango flavor makes it pleasant to drink
  • No artificial additives or preservatives
  • Helps with satiety, cholesterol, and weight

Reviews mention:

This product is often praised for improving digestion and supporting regular bowel movements, especially when users increase their water intake. The mango flavor is popular, and many find it easy to incorporate into daily routines. Some note that the powder’s texture may take getting used to, and they remind others to drink plenty of water after use.

TypeSoluble and Insoluble
Dosage5 g
Intake FormPowder
Quantity7 Sachets
No.4

Fibrosine
Instant Natural Fiber

Reference price
₱630
Mid

Convenient Soluble Corn-Derived Fiber for Digestive Balance

Features and benefits:
  • Provides soluble dietary fiber from corn-derived dextrin to support gut health
  • Dissolves quickly in hot or cold liquids without taste or odor
  • Sugar-free, fat-free, and cholesterol-free with minimal calories
  • Designed for daily use to promote regularity and digestive comfort

Reviews mention:

Buyers say it's easy to incorporate into their routine and blends well with drinks or food. Many experienced smoother digestion and more regular bowel movement with continued use.

TypeSoluble
Dosage4.25–5 g
Intake FormPowder
Quantity30 Sachets
No.5

Metamucil
Psyllium Fiber Supplement 4-in-1 Fiber

Reference price
₱2,399
High

4-in-1 Sugar-Free Fiber Powder for Digestion, Cholesterol, Blood Sugar & Appetite Support

Features and benefits:

  • Delivers 100% natural psyllium husk to support daily fiber intake
  • Promotes digestive regularity and helps relieve occasional constipation
  • Supports heart health by helping to lower cholesterol levels
  • Sugar-free formula also aids in appetite control and blood sugar balance

Reviews mention:

Users find it highly effective for maintaining gut health and appreciate that it’s sugar-free. Some prefer this over other fiber options due to its smoother texture and mild taste.

TypeSoluble
Dosage2.4 g
Intake FormPowder
Quantity754 g
No.6

Fibre First
Fibre First

Fibre First 1
Source:shopee.ph
Reference price
₱1,500
High Mid
Reference price
₱1,500
High Mid

Support Digestion and Detoxify Naturally With a Plant-Based Formula

Features and benefits:
  • Combines psyllium husk, inulin, and oat fiber for digestive support and detoxification
  • Enriched with natural extracts from fruits and vegetables like carrot, tomato, spinach, and spirulina
  • Helps promote regular bowel movement, reduce bloating, and support cholesterol and blood sugar balance
  • Sugar-free, stevia-sweetened powder in convenient sachets

Reviews mention:

Users report more regular digestion and a lighter, less bloated feeling after just a few days. Many also appreciate the taste and ease of mixing with water before bedtime.

TypeSoluble and Insoluble
Dosage8 g
Intake FormPowder
Quantity15 Sachets
No.7

TRIZIE
Grape Fiber

Reference price
₱350
Low Mid

Grape-Flavored Fiber Detox Drink with Psyllium, Superfoods, and Antioxidants

Features and benefits:

  • Combines psyllium husk, apple fiber, oat fiber, and oil palm fiber for gentle detox and digestion
  • Enriched with superfood extracts like grape seed, green tea, grapefruit, and cactus for added antioxidant support
  • Supports digestion, weight management, and bloating relief without added sugar
  • Comes in flavorful grape sachets designed for bedtime use, with effects in 6–8 hours

Reviews mention:

Users say it effectively relieves bloating and promotes gentle detox overnight. Many like the refreshing grape taste and appreciate that it works without causing cramps. Some noticed lighter digestion and smoother bathroom visits after just one sachet.

TypeSoluble and Insoluble
Dosage10 g
Intake FormPowder
Quantity3 Sachets
No.8

Swanson
Psyllium Husks

Reference price
₱450
Mid

Convenient Capsule Fiber Supplement for Digestive & Heart Health

Features and benefits:

  • Contains 610 mg psyllium husk per vegan capsule, offering a pure source of soluble fiber
  • Supports digestive regularity, helps relieve occasional constipation, and aids cardiovascular health by assisting in cholesterol management
  • Certified low in contaminants, providing quality and safety
  • Capsule form is unflavored, easy to take, and ideal for travel and on-the-go use

Reviews mention:

Users highlight how convenient the capsules are compared to powders—no mess or taste, simply swallow and go. Many report improved regularity, smoother digestion, and positive effects on cholesterol and blood sugar. It’s frequently praised as a reliable, affordable alternative to Metamucil, though some find the capsules fairly large.

TypeSoluble
Dosage1.83 g
Intake FormCapsule
Quantity100 Capsules
No.9

Unilab
Glucopro

Reference price
₱706
Mid

A Non-Gelling Fiber Drink in Winter Melon Tea Flavor for Better Digestion

Features and benefits:
  • Contains 6 g resistant maltodextrin per sachet, a non-viscous soluble fiber that supports gut regularity and does not form a gel
  • Includes a dash of psyllium fiber for added digestive support
  • Sugar-free, sodium-free, and cholesterol-free with a pleasant wintermelon tea flavor
  • Helps moderate blood sugar spikes, supports weight management, and promotes regularity when taken with each meal

Reviews mention:

Consumers describe it as gentle yet effective — helping ease constipation without bloating or cramping. The mild wintermelon tea flavor is well-liked, and many comment on feeling fuller and more regular when using it daily with meals.

TypeSoluble
Dosage6 g
Intake FormPowder
Quantity21 Sachets
No.10

RiteMED
Fibermate Orange Flavor

Reference price
₱622.5
Mid

Orange-Flavored Fiber Drink to Relieve Constipation and Curb Appetite

Features and benefits:
  • Made with 5.4 g psyllium husk per sachet, a soluble fiber that forms a gel to soften stools and ease bowel movements
  • Helps promote digestive regularity, relieve constipation, and support weight control by increasing satiety
  • Convenient orange-flavored powder, mixed with water and taken after meals (1–3 sachets daily)
  • Registered with the FDA as a high-risk food supplement from Unilab, assuring safety and quality

Reviews mention:

Users appreciate its gentle yet effective relief from constipation, noting softened stools and more regular bathroom visits — often after the first dose. The orange taste is said to be pleasant and mild, and many report feeling fuller after meals, which helps with appetite control.

TypeSoluble
Dosage5.4 g
Intake FormPowder
Quantity30 Sachets
Author: J. Cuizon
Re-editors: A. Mangulabnan, J Ausa

How We Chose and Ranked Our Product Recommendations

Our buying guide was carefully researched and crafted by the mybest team of writers and editors, in collaboration with the expert featured in this article. We used the buying guide as a basis for choosing and ranking the product recommendations, and we looked at reviews and ratings from different E-commerce sites like Lazada, Shopee, and more.

Top 5 Fiber Supplements

No. 1: Pascual LaboratoriesC-Lium Fibre

No. 2: TRIZIEClean Fiber

No. 3: Pascual LaboratoriesC-Lium Fibre Mango FlavorMango Flavor

No. 4: FibrosineInstant Natural Fiber

No. 5: MetamucilPsyllium Fiber Supplement 4-in-1 Fiber

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The descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.

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