Testimonials
At Frantz Bioclinic, we are deeply grateful for the trust our clients place in us.
Here you can read some of their words about their experiences – from local clients in Sweden, visitors from across Scandinavia, and international clients who join us online.
All testimonials are genuine experiences from our clients. Some have been translated from Swedish.
Your feedback helps others find the right care.
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Thank you!
"Hittills så upplever jag en fantastisk förändring på mina knän. Jag har en mycket naturligare gång och det är lättare att komma igång när jag har suttit en stund, så än en gång ett stort tack till det du har gjort med mig."
Kristina
“My endometriosis disappeared already during the treatment. 90% of my fibromyalgia is gone. I had a remote session with Mattias – and I’ve been given a new life!”
Karin
“Before, I always had to stop on my way home from work to sleep in the car because I was so exhausted. I haven’t needed to do that since my session with Mattias.
I also stopped taking my ADHD medication, and I feel so much better. When I was on it, I suffered from terrible night terrors and a stressed liver.”
Rasmus
“That very same evening I noticed my shoulder pain didn’t return – and it hasn’t come back since. Such a relief!”
Gunnar
Hi Mattias!
“My son no longer feels any allergy symptoms. Thank you so much – you are absolutely amazing!”
Karin
“My burn injury healed spontaneously!
It’s 7:36 pm – about 4 hours since you ran the program. Before the treatment I had an open wound across the base of my thumb toward the index finger. The wound had been leaking for 7–10 days, and just yesterday it cracked and bled again.
When I told you about the injury it was still an open, weeping wound. Now it’s completely dry and the skin has already grown back together!”
Eva
“On June 19, 2024, I came to the clinic seeking help for alopecia.
I had a two-hour session with Mattias.”
“I was very pleased with my visit and the frequency therapy I received. The clinic felt comfortable and welcoming.
I came to you because of my alopecia and at that time I had many bald patches. I received vitamins and minerals to drink daily, which I have been taking.
Now I have about 2–3 cm of regrowth on most of the patches, and the hair loss has decreased significantly. I truly believe this is connected to both the frequency therapy and the products I received.
Before my visit, I also felt very tired and lacked the energy to do much at all. But shortly after starting with the products, I began to feel much more energized and happier – both mentally and physically.
The before-picture was taken the day I came to you, June 19. The after-picture is from today, August 6.
So thank you for the help! All the best.”
Emma
“My father had been struggling with prostate cancer for several years, and we wanted to try a more natural approach to support his body.
I contacted Annica, who carried out two remote sessions with my father during the spring and fall of 2023. He was in such poor condition that he couldn’t leave the house. Annica scanned his whole body and stimulated the self-healing processes where it was needed. I combined this with giving him CBD oil.
Already after the first frequency session, his PSA levels improved, and they continued to normalize until they were completely within normal range in 2024. At that time he also had a scan, and the result showed the cancer tumor was gone! Absolutely incredible!
I was convinced that bioresonance and frequencies are the future, but honestly, I didn’t think it would work this well at a distance – but it truly does! We think it’s fantastic, even though it’s really just how energy and frequencies work. It’s just that most of us were never taught about it.
I can highly recommend Annica and her frequency therapy. She is an incredibly humble, calm, and compassionate person who truly takes her time and is fully engaged. Thank you, Annica.”
Lina
“I am so deeply grateful for the help I received from Mattias. After just nine days my body had restored itself (no more bleeding) and as it seems my hormones are back on track again!
I feel much more energetic and happier – it’s like life has come back to me. I take my daily recommended dose and feel great.
We are definitely returning clients. Thank you so much!”
Josefine
“It was a truly interesting day for me, and I’m very happy with the treatment! Annica is very skilled.
My right shoulder had been bothering me for a long time, but after just one session the pain was gone! Finally, relief!
I’m so glad I tried bioresonance. Highly recommend it.”
Shoko
Leo’s mother, Therese, writes:
“Leo was diagnosed with alopecia areata when he was 2 years old. He has always lost hair in patches.
In February, we had the opportunity to do an analysis and frequency therapy session. Two weeks later his hair slowly began to grow back.
Today, three months later, Leo has almost full regrowth. He still has a small bald patch and one eyebrow that hasn’t fully come back yet.
The photos from before the treatment were really tough to see – for example, he had no hair at all on the back of his head. Now it has grown back so much that he almost feels ready to go without his cap.”
Therese
“I suffered a severe hand fracture and had to undergo surgery with titanium plates and screws. I was given exercises to do afterwards, which I unfortunately didn’t keep up with.
Then I went to frequency therapy with Mattias. When I later went for a check-up, the doctor asked me what I had done – the bone had healed unusually quickly and beautifully. She even asked me again how it could have healed so fast.”
Mårten
“After my first visit to Frantz Bioclinic in December 2022, I noticed something remarkable. When my colleagues began complaining about their pollen allergies, I realized I had no symptoms this year at all.
I’ve been taking minerals and vitamins from Mineralstationen, recommended by Annica, which have made me feel healthier and more energized.
I can highly recommend a visit to Annica.
From a very satisfied client.”
Mattias
“So grateful! Now I can eat stone fruits, nuts, and bananas again. My pollen allergy to hazel and birch is completely gone.
I used to suffer from asthma, fatigue, runny nose, and itchy eyes – but not anymore. I can highly recommend this treatment!”
Maria
“I came to see you on Friday, and oh my goodness – big things happened already the very next day.
How is it possible that some of my gifts suddenly returned, just like that?! Was it because my frequency was raised and my aura became stronger, or what exactly happened?”
Åsa
"I just want to thank you for the other day — I’m already feeling better! I have more energy and my eyes feel so much clearer."
Monica
Frequency Therapy for Animals
In 2023 we visited the veterinarian to have our German Shepherd’s eyes examined, and it was confirmed that he had developed pannus, an autoimmune disease.
In a relatively short time – about two months – his eyes went from having a clear cornea to a cloudy whitish film. At the vet’s visit we were recommended to mechanically scrape the cornea (surgery) and give lifelong strong cortisone eye drops.
This option did not feel like the right path for us.
My partner and I had already met Annica and each had a frequency therapy session (highly recommended), and during our meeting we learned that Annica could also help animals.
So we contacted her, and after just two sessions about a month apart, our dog’s eyes have now cleared up and regained about 80% of their clarity compared to before.
During the session, an inflammation was also found in the sinuses near the throat, which had affected his breathing and behavior during tracking work. This inflammation was also stimulated during therapy and is no longer a problem.
We are so incredibly happy and grateful for the help we received – without any medications or surgery. Absolutely amazing!
We can highly recommend Annica – she is a genuine person who truly wants to help.”
Isaac & Josefine
“For several years, my teenage daughter had struggled with painful skin abscesses. We sought every possible treatment within conventional healthcare and visited several dermatologists. She went through multiple courses of antibiotics and cortisone creams, but nothing helped – in fact, her overall health only got worse. The treatments left her with stomach problems and fungal infections.
I am not someone who normally turns to alternative methods, but we had nothing to lose.
After just one frequency session with Metatron in the spring of 2022, the abscesses disappeared – and they have not returned since.”
Marianne
“My first visit to Annica at Frantz Bioclinic was an attempt to address my overall health condition. Being able to see a visual analysis that confirmed the symptoms I had been feeling – as well as others that were just beginning – gave me valuable insight and understanding.
I had suffered from constant pain in my hands for a long time. Already during the treatment the pain released, and today I only experience minor discomfort in my fingers and wrists. For several years I had also suffered from three toes on my left foot being ‘numb’ along with poor circulation in my feet and legs. These symptoms have also improved after the treatment.
At my follow-up visit two months later, the results showed that my values had improved significantly and were largely back to normal. I feel so much better now and am deeply grateful for the help I received.
I can highly recommend this treatment.”
Christer
Frequency Therapy for Animals
“One day our Shihpoo developed something on his neck that at first was just a little red, but then flared up more and more. It looked infected and we became worried.
We took him to a veterinarian who suggested shaving the hair under his chin to get a better look. It was most likely hot spot dermatitis. The vet recommended washing with chlorhexidine shampoo twice a day and then spraying with cortisone. After a week, if it wasn’t better, we were told to start giving cortisone tablets since the eczema could spread and worsen.
After a few more days, when it only got worse, I didn’t want to give him those medications anymore – it just didn’t feel right. Instead, I started giving him colloidal silver in his food and spraying the wound with the same.
A few days later I contacted Annica and asked if she could help dogs with frequency therapy. She found certain imbalances and corrected them, and also sent drops with the substances that would help, which we added to his water.
Things improved quickly – the wound began to dry out and after just over a week it formed a scab that later fell off. Such a relief! During this time he was, of course, very low in energy and couldn’t rest or sleep well – it must have been painful.
So a combination of frequency therapy and colloidal silver turned out to be the best help for our dog 🐶 Absolutely amazing!
Thank you, Annica 🌸💕”
Annette
Frequency Therapy for Animals
“I noticed a remarkable difference in Holly after the treatment. First of all, she is more energetic and lively. Her eyes no longer water and her gaze is clearer. She has also stopped licking her paws.”
Annika
Frequency Therapy for Animals
“Our dog Alice had always had a visibly swollen lump on her neck. Recently we noticed that it has disappeared completely. Forever grateful to you ❤️”
Karin
BioCharger – Frequency Session
“Thank you for the circulation boost on Monday – now I can easily walk up the stairs in the morning with a cup of coffee in each hand and without holding onto the railing. It’s been a very long time since I could do that.”
Lena
BioCharger – Frequency Session
“This was probably the most fun thing I’ve ever done in my whole life!”
Erika
BioCharger – Frequency Session
“Absolutely magical! It felt like meditating times ten.”
Mikael
“The pain I had in my leg for several years after a fall accident disappeared after my session with Annica.”
Nina
“After my very first visit, my gout and the pain I had throughout my body disappeared. Finally, I could sleep at night again after struggling with sleep problems for many years.”
Anders
“The bioresonance treatment was surprisingly effective – for example, my gallbladder issues disappeared. Highly recommended!”
Carolina
“My deepest thanks for a fantastic treatment. It gave me so much energy – I can only say wow! I already feel so much better, and my mind feels clearer, which is such a relief since that had been stressing me.”
Camilla
“Very interesting, wow! I’m so excited that my eyes have already started to recover. It’s amazing!! Such a big difference – my vision is already so much better! I will definitely recommend this to everyone <3”
Johanna
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Thank you to everyone who contributes – your testimonials are a living part of our work!
The Circle – Frequency Therapy
“When I joined The Circle, I had been coughing for six weeks and it just wouldn’t go away. During the session I felt a subtle vibration under my larynx, and I also felt a deep calm throughout my body.
The next day my cough was already much better, and within a few days it was almost completely gone.
I am so grateful for this quick improvement and for the support my body received in healing itself.”
LILIAN
The Circle – Frequency Therapy
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“I had been struggling with severe sleep problems for a long time. After joining The Circle just once, my sleep problems disappeared.”
MARIA
The Circle – Frequency Therapy
“My symptoms had been extreme fatigue, apathy, and constant pressure in my throat that affected my breathing and the glands in my lower face.
When I joined your live frequency therapy session, I clearly felt warmth in my abdomen when you focused there. At the same time, the pressure in my throat released as you worked on my thyroid. Suddenly I could breathe the way you’re supposed to breathe – it was such a relief!
That night I couldn’t sleep at all because I was filled with so much energy, but I felt wonderfully energized.”
LENNART
The Circle – Frequency Therapy
“I felt warmth in my hands even before you started. I think my eyesight has improved, something also shifted in my hearing, and my right shoulder feels better. I actually slept better too. I truly believe in this. My mood has improved as well.
Thank you so much.”
STEINAR
The Circle – Frequency Therapy
“I felt a lot during the treatment – it came in waves of energy.”
LIZBETH
The Circle – Frequency Therapy
“I had a bit of a headache, but it released later that evening. My neck also feels better now.”
SARA
The Circle – Frequency Therapy
“I wasn’t fully aware of the stress I had been carrying. A few days later I felt a huge difference – a completely different sense of calm, which I believe also helped ease the red, burning patches on my skin. Clearly much better now.”
ANNELIE
The Circle – Frequency Therapy
“I had stiffness, pain, and cracking in my hands. During the session my hands became warm, like their temperature was rising. It felt as if warm oil made them supple – it was so clear that something was happening.”
KRISTER
The Circle – Frequency Therapy
“My painful neck feels much better – and so does my mood.”
AGNETA
The Circle – Frequency Therapy
“During the session I felt chills running through my body, especially when working with the crystals – that’s when it really intensified. And oh, how exciting with the charging of the water!”
CHRISTINA
The Circle – Frequency Therapy
“What I experienced during the session was a sense of calm and relaxation in my whole body. I have been sleeping well and feel a bit more energized!”
EJA
The Circle – Frequency Therapy
“Thank you for an incredibly powerful evening!
I felt so much happening in my body, especially in my forehead at the end, and my left ear was blocked for quite a while.
The deprogramming process was also very strong – especially about not carrying other people’s burdens. I released a lot of heaviness there.
I had to lie down, I couldn’t do anything more that evening, and I soon fell asleep. I woke up after about 5 hours feeling very refreshed – and stayed energized all day.
It’s amazing that so much can happen remotely – I’m truly impressed and look forward to more sessions.”
HELEN
The Circle – Frequency Therapy
“My shoulder has improved after participating. So grateful – I can truly recommend this. I will definitely join again.”
ANNCHELA
The Circle – Frequency Therapy
“Thank you, Annica! What an experience. I could really feel the flow in my legs opening up. I also felt it in my chest and stomach, and such a strong sense of grounding. Thank you so much!”
HELENA
The Circle – Frequency Therapy
“I felt a lot in my teeth during the session. Afterwards, I felt energized and as if the emotional heaviness I had been carrying was gone. It feels like emotions I no longer need were released and balanced. I feel lighter in my lungs and heart.”
ÅSA
The Circle – Frequency Therapy
“I felt such a difference when you cleared away shame – it was beautiful 🩷”
KAROLINA
The Circle – Frequency Therapy
“I am so thankful for the elevated and comforting energy after the healing session on Monday. I felt it immediately and it’s still lasting. Such a big difference. Thank you 🙏”
INGMARIE
The Circle – Frequency Therapy
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“I felt currents flowing into my arms and down my legs. I was simply resting in ‘being’. I could have stayed there all day. Such a calm feeling – imagine if we could always feel that peace. That’s what coherence is.
Afterwards I was able to stay more centered within myself instead of being triggered by outside things.”
EIVOR
Emotion Code
"Hi Annica!
Thank you so much for your help and your amazing work.
I have so much more energy, strength, an open heart, and abundance.
So grateful <3"
Camilla
Workshop participant
"Thank you so much for yesterday. ❤️
As always, I leave with a sense of calm and at the same time feeling so energized.
What you do means so much and makes such a difference. Guiding others toward insight and understanding is truly a gift."
Eva
